Annual Fuel Cost Calculator
Estimate your yearly fuel expense from annual miles, MPG, and gas price. Free annual fuel cost calculator for budgeting.
Free Automotive Calculators
137 toolsPlan your automotive expenses with tools for fuel economy, trip costs, car loan payments, and depreciation.
Fuel
17 calculatorsFuel economy, fuel cost, and consumption calculators.
Commute Fuel Cost Calculator
Calculate your weekly and monthly commute fuel costs from distance, work days, MPG, and gas price. Budget your commute expenses.
Diesel vs Gasoline Calculator
Compare diesel vs gasoline fuel costs per mile and annual expenses. Factor in different MPG ratings and fuel prices side by side.
E85 vs Regular Gas Calculator
Compare E85 flex fuel vs regular gasoline cost per mile. Account for E85's lower MPG to find the true cheaper option.
Fuel Additive Cost Calculator
Calculate whether a fuel additive is cost-effective based on its price and claimed MPG improvement. Analyze additive ROI per mile.
Fuel Budget Planner
Plan your monthly fuel budget from driving miles, MPG, and gas price. Set realistic fuel spending targets for your household.
Fuel Cost Per Kilometer Calculator
Calculate fuel cost per kilometer from your L/100km consumption and fuel price per liter. Free metric driving cost calculator.
Fuel Cost Per Mile Calculator
Calculate how much each mile costs in fuel based on your MPG and gas price. Free per-mile fuel cost calculator for any vehicle.
Fuel Log Average MPG Tracker
Track your running average MPG from multiple fill-up entries. Log fuel stops to monitor vehicle fuel economy over time.
Fuel Octane Requirement Calculator
Compare the annual cost of using premium vs regular fuel. See if premium gas is worth the extra expense for your vehicle.
Fuel Savings Vehicle Comparison Calculator
Compare annual fuel costs between two vehicles to calculate fuel savings. See how much you save switching to a more efficient car.
Fuel Tank Range Calculator
Calculate how far you can drive on a full tank of gas based on tank size and MPG. Estimate your vehicle's driving range.
Gas Price Break-Even Calculator
Calculate if driving to a cheaper gas station saves money after factoring in extra distance. Find your fuel price break-even point.
Liters per 100km Calculator
Calculate fuel consumption in liters per 100 kilometers from distance driven and fuel used. Free L/100km fuel economy tool.
MPG Calculator
Calculate your vehicle's miles per gallon (MPG) fuel economy from distance driven and gallons used.
MPG to L/100km Converter
Convert between miles per gallon and liters per 100 km quickly. Free MPG to L/100km and L/100km to MPG converter.
Trip Fuel Cost Calculator
Estimate fuel cost for any road trip based on distance, MPG, and gas price. Use it to plan a more realistic trip budget.
Efficiency
10 calculatorsDriving efficiency and MPG optimization tools.
Aerodynamic Drag Fuel Cost Calculator
Estimate how aerodynamic accessories like roof racks, bike carriers, and cargo boxes increase fuel costs from added drag.
Carbon Emissions Per Mile Calculator
Calculate your vehicle's CO₂ emissions per mile from fuel type and MPG. Compare against average and see annual carbon footprint.
Cold Weather MPG Impact Calculator
Estimate how cold weather reduces your vehicle's MPG and increases fuel costs. Compare warm vs cold weather fuel economy.
Fuel Economy Comparison Calculator
Compare fuel economy of two vehicles side by side. See annual cost difference and MPG savings over any driving distance.
Highway vs City MPG Calculator
Calculate your actual combined MPG based on your city/highway driving split. Compare fuel costs for your specific driving mix.
Idling Fuel Cost Calculator
Calculate how much fuel and money you waste idling your engine. See daily, monthly, and annual idling costs.
Roof Rack MPG Impact Calculator
Calculate how your roof rack affects fuel economy. Compare empty rack, loaded rack, and no-rack MPG and annual fuel costs.
Speed vs MPG Calculator
See how driving speed affects fuel economy. Calculate extra fuel cost from driving faster and find your vehicle's optimal speed.
Tire Pressure MPG Impact Calculator
Calculate how under-inflated tires affect your fuel economy. See MPG loss and extra annual fuel cost from low tire pressure.
Weight Penalty Fuel Cost Calculator
Calculate how extra vehicle weight affects fuel economy. See MPG loss from cargo, passengers, and aftermarket parts.
Electric Vehicles
10 calculatorsEV range, charging cost, and battery calculators.
EV Battery Degradation Calculator
Estimate how your EV battery degrades over time. Project range loss and remaining capacity at any year or mileage.
EV Charging Cost Calculator
Calculate the cost to charge your electric vehicle at home or public stations. Compare Level 1, Level 2, and DC fast charging costs.
EV Charging Time Calculator
Estimate how long it takes to charge your EV at Level 1, Level 2, or DC fast charger. Plan charging around your schedule.
EV Range Calculator
Calculate your electric vehicle's real-world range based on battery size, efficiency, and driving conditions. Plan trips confidently.
EV Tax Credit Calculator
Estimate your federal and state EV tax credits. Find out how much you can save on a new or used electric vehicle purchase.
EV vs Gas Cost Comparison Calculator
Compare the total fuel cost of an EV vs gas car over any period. Includes electricity costs, gas prices, and driving mileage.
Home EV Charger Installation ROI Calculator
Calculate the return on investment for installing a home Level 2 EV charger. Compare home vs public charging costs over time.
Hybrid MPGe Calculator
Calculate miles per gallon equivalent (MPGe) for hybrid and plug-in hybrid vehicles. Compare energy efficiency with EVs and gas cars.
Hydrogen Fuel Cell Cost Calculator
Calculate the cost per mile and annual fuel cost for a hydrogen fuel cell vehicle. Compare hydrogen vs gas and electric costs.
Plug-in Hybrid Range Calculator
Calculate the total driving range of a plug-in hybrid (PHEV) including both electric-only range and gas range. Optimize your charging.
Purchase
16 calculatorsVehicle pricing, depreciation, and buying calculators.
5-Year Car Depreciation Calculator
Estimate your car's value after 5 years by vehicle category. See how trucks, luxury, economy, and EV models depreciate differently.
Car Affordability Calculator
Find out how much car you can afford based on your monthly budget, interest rate, loan term, and down payment amount.
Car Budget 20/4/10 Rule Calculator
Apply the 20/4/10 rule to your car budget: 20% down, 4-year max term, transport costs under 10% of income. Find your ideal car price.
Car Depreciation by Category Calculator
Compare depreciation curves across vehicle categories: trucks, luxury, economy, SUV, and EV. See which types hold value best.
Car Depreciation by Mileage Calculator
Calculate how high or low mileage affects your car's value. See the per-mile depreciation impact above or below the 12,000 mile yearly average.
Car Depreciation by Year Calculator
See how your car loses value year by year. Calculate depreciation from purchase using typical rates: 20% year 1, then 15%, 10%, and more.
Car Total Cost of Ownership Calculator
Calculate the full cost of owning a vehicle including purchase, financing, fuel, insurance, maintenance, depreciation, and more over any period.
Certified Pre-Owned Premium Calculator
Calculate the CPO premium over a comparable non-certified used car. See if the extended warranty and benefits justify the higher price.
Dealer Fees Calculator
Add up all dealer fees including doc fee, advertising fee, dealer prep, and more. See the total dealer charges before negotiating your car purchase.
Dealer Markup Calculator
Calculate the dealer markup on any vehicle. See the dollar amount and percentage above MSRP to know if you're paying a fair price.
Destination Charge Calculator
Calculate the total sticker price of a vehicle including base MSRP, destination charge, and factory-installed options. See the full window sticker cost.
Invoice vs MSRP Calculator
Compare dealer invoice price to MSRP. See dealer profit margin, holdback, and the true negotiation range on any new vehicle.
New vs Used Car Total Cost Calculator
Compare the 5-year total cost of buying a new car versus used. Factor in depreciation, insurance, maintenance, and financing to find the better deal.
Out-the-Door Price Calculator
Calculate the total out-the-door price for your vehicle including sale price, tax, registration, title, dealer fees, rebates, and trade-in value.
Residual Value Calculator
Calculate a vehicle's residual value from its MSRP and residual percentage. Essential for lease evaluations and depreciation planning.
Tax, Tag & Title Calculator
Calculate sales tax, registration (tag), and title fees for your vehicle purchase. See the full TTL cost based on your state and vehicle price.
Financing
10 calculatorsAuto loan, payment, and refinance calculators.
60 vs 72 vs 84-Month Loan Calculator
Compare 60, 72, and 84-month auto loan terms side by side. See how longer terms lower payments but increase total interest and negative equity risk.
Car Loan Comparison Calculator
Compare up to 3 car loan offers side by side. See monthly payments, total interest, and total cost to pick the best auto financing deal.
Car Loan Payment Calculator
Calculate your monthly car loan payment, total interest, and total cost. Compare rates and terms to find the best auto financing deal.
Car Loan Refinance Calculator
Calculate how much you can save by refinancing your auto loan. Compare your current loan costs against a new rate and term quickly.
Car Loan Total Cost Calculator
See the true total cost of your car loan including principal, interest, and down payment. Compare terms to find the cheapest financing option.
Car Payment-to-Income Ratio Calculator
Calculate what percentage of your income goes to car expenses. Check if your auto costs follow the recommended 10-15% of gross income guideline.
Down Payment Impact Calculator
See how different down payment amounts affect your monthly car payment and total interest. Compare 0%, 5%, 10%, 15%, and 20% down side by side.
Early Car Loan Payoff Calculator
Calculate how much you save by making extra car loan payments. See months shaved off, total interest saved, and your new payoff date quickly.
Interest Rate Impact Calculator
Compare how different auto loan interest rates affect your monthly payment and total cost. See payments at 3%, 5%, 7%, and 9% APR side by side.
Monthly Payment with Trade-In Calculator
Calculate your monthly car payment after factoring in your trade-in value and down payment. See how trade-in equity reduces your financed amount.
Leasing
7 calculatorsLease payment, residual value, and buyout calculators.
Lease Buyout Calculator
Calculate the total cost to buy your leased vehicle at lease end. See the buyout price including residual value, purchase option fee, and sales tax.
Lease Disposition Fee Calculator
Calculate the total end-of-lease costs including disposition fee, mileage penalty, and excess wear charges. Plan for lease return expenses.
Lease Mileage Penalty Calculator
Calculate excess mileage penalties at lease end. Enter allowed miles, actual miles, and the per-mile charge to see your total overage cost.
Lease Money Factor to APR Converter
Convert lease money factor to APR and vice versa. Understand the true interest rate on your lease and compare it to auto loan rates.
Lease Payment Calculator
Calculate your monthly car lease payment including depreciation, finance charge, and tax. Enter MSRP, residual, money factor, and term to see your cost.
Lease Residual Value Calculator
Calculate the residual value of a leased vehicle based on MSRP and residual percentage. Understand how residual affects your monthly lease payment.
Lease vs Buy Calculator
Compare the total cost of leasing versus buying a car over the same period. See which option saves more based on your down payment, rate, and term.
Trade-In
2 calculatorsTrade-in value and negative equity calculators.
Negative Equity Calculator
Find out if you're upside down on your car loan. Calculate negative equity by comparing your loan balance to your trade-in value.
Trade-In Value Estimator
Estimate your car's trade-in value based on base value, condition, mileage adjustment, and regional market factors.
Maintenance
16 calculatorsService intervals, warranty, and maintenance budget tools.
AAA Membership Break-Even Calculator
Calculate whether an AAA membership pays for itself through towing savings, discounts, and other member benefits. Find your personal break-even point.
Air Filter Replacement Calculator
Calculate your annual engine air filter replacement cost based on filter price, replacement interval, and driving miles per year.
Annual Maintenance Budget Calculator
Build a complete annual car maintenance budget by vehicle age. Sum scheduled services plus a reserve for unexpected repairs and stay prepared.
Battery CCA Requirement Calculator
Calculate the cold cranking amps your vehicle needs based on engine size, type, and climate. Find the right battery CCA rating for reliable starts.
Brake Pad Life Calculator
Estimate remaining brake pad life based on current thickness, minimum thickness, and typical pad lifespan. Plan brake service before they wear out.
Bumper-to-Bumper Warranty Value Calculator
Estimate the expected value of a bumper-to-bumper warranty by summing probable repair costs and probabilities versus the warranty premium.
Cabin Air Filter Replacement Calculator
Calculate your annual cabin air filter cost based on filter price and replacement interval. Keep your HVAC system clean and allergens out.
Coolant Flush Interval Calculator
Calculate your coolant flush cost per year based on flush interval and service cost. Compare extended-life vs standard coolant economics.
Extended Warranty Break-Even Calculator
Calculate how many repairs it takes to break even on an extended car warranty. See if the warranty is worth the cost based on expected repairs.
Oil Change Cost Calculator
Calculate your annual oil change cost based on driving miles and change interval. Compare conventional vs synthetic oil costs per year.
Powertrain Warranty Value Calculator
Evaluate whether a powertrain warranty is worth the cost by comparing engine and transmission repair probabilities against the warranty price.
Roadside Assistance Value Calculator
Calculate the break-even point for roadside assistance plans. Compare plan cost vs pay-per-use towing and service fees to see if membership pays off.
Service Interval Cost Calculator
Calculate your annual car maintenance cost by adding up all scheduled services. See cost per mile for oil changes, filters, brakes, and more.
Spark Plug Interval Calculator
Calculate your annual spark plug replacement cost based on plug type, interval, and driving miles. Compare copper, platinum, and iridium plugs.
Transmission Flush Cost Calculator
Compare transmission flush vs drain-and-fill costs. Calculate total service cost including fluid, filter, and labor for your vehicle.
Windshield Wiper Life Calculator
Calculate your annual wiper blade cost based on wiper price and expected lifespan. Budget for wiper replacements and know when to swap.
Repair
7 calculatorsBrake, battery, and body repair cost calculators.
Battery Replacement Cost Calculator
Estimate your car battery replacement cost including the battery, installation, and core charge. Compare standard vs AGM battery pricing.
Brake Repair Cost Calculator
Estimate your total brake repair cost including pads, rotors, and labor. Compare DIY vs professional shop pricing for front and rear brakes.
DIY vs Shop Repair Savings Calculator
Compare DIY auto repair costs vs professional shop pricing. Calculate your savings from doing repairs yourself including tool investment.
Paint Correction Cost Calculator
Estimate paint correction cost based on vehicle size, correction level, and hourly rate. Budget for single-stage, two-stage, or multi-stage polishing.
PDR Dent Repair Cost Calculator
Estimate paintless dent repair (PDR) cost based on dent size, quantity, and location. Compare PDR vs traditional body shop pricing.
Timing Belt Replacement Calculator
Estimate your timing belt replacement cost including the belt kit, water pump, and labor. Know when to replace and what a full service includes.
Windshield Replacement Cost Calculator
Estimate windshield replacement cost including glass, labor, and ADAS recalibration. Compare out-of-pocket vs insurance claim pricing.
Tires
7 calculatorsTire replacement, tread life, and sizing calculators.
Tire Load Index Calculator
Look up tire load index numbers to find the maximum weight capacity per tire and total vehicle load. Verify your tires can handle your vehicle's weight.
Tire Pressure Cold vs Hot Calculator
Convert between cold and hot tire pressure readings. Estimate how temperature changes affect PSI and find the correct cold inflation pressure.
Tire Replacement Cost Calculator
Calculate total tire replacement cost including tire price, mounting, balancing, disposal fees, and alignment. Compare 2 vs 4 tire options.
Tire Rotation Schedule Calculator
Calculate your next tire rotation date and mileage based on driving habits. Plan rotations to maximize tread life and tire longevity.
Tire Size Comparison Calculator
Compare two tire sizes side by side. See diameter, width, sidewall height, circumference, and speedometer difference for any tire swap.
Tire Speed Rating Calculator
Look up any tire speed rating letter to find the maximum safe speed. Understand speed ratings from L to Y and choose the right rating for your vehicle.
Tire Tread Life Calculator
Estimate remaining tire life based on current tread depth, minimum safe depth, and rated mileage. Plan replacements before tires become unsafe.
Insurance
5 calculatorsAuto insurance premium and deductible calculators.
Accident Fault Insurance Impact Calculator
Calculate how much an at-fault accident increases your car insurance premium over time. See the total surcharge cost over 3–5 years.
Car Insurance Premium Estimator
Estimate your car insurance premium based on age, driving record, vehicle type, coverage level, and location. Get a ballpark annual and monthly cost.
Insurance Deductible Break-Even Calculator
Calculate how long it takes for higher-deductible premium savings to break even. Choose the right deductible by comparing savings vs risk.
Points on License Insurance Calculator
Calculate how traffic violation points on your license increase your car insurance premium. See the extra cost per year and total surcharge.
SR-22 Insurance Cost Calculator
Estimate your SR-22 insurance cost including the filing fee, premium surcharge, and total cost over the required filing period.
Travel
14 calculatorsRoad trip cost, tolls, and drive-vs-fly calculators.
Boat Fuel Calculator
Calculate fuel cost for your boat trip based on engine size, hours of use, and fuel type. Estimate total gallons and trip cost.
Car vs Public Transit Calculator
Compare the monthly cost of driving your car vs using public transit. Factor in gas, insurance, parking, and transit passes.
IRS Mileage Reimbursement Calculator
Calculate your IRS mileage reimbursement for business, medical, moving, and charity miles using the IRS standard mileage rates for the selected year.
Parking Cost Calculator
Calculate total parking costs by hourly or daily rate. Compare garage, lot, meter, and valet options to find the cheapest parking.
Parking vs Rideshare Calculator
Compare long-term parking costs versus rideshare fare for airport trips. Find whether parking or Uber/Lyft saves you more money.
Rental Car Cost Comparison Calculator
Calculate total rental car costs including daily rate, taxes, fees, fuel, and insurance. Compare rental options across vehicle classes.
Rental Car Insurance Calculator
Compare rental car insurance options: CDW/LDW from the agency vs credit card coverage vs personal auto policy. Find the cheapest option.
Road Trip Fuel Stops Calculator
Calculate how many fuel stops you need on a road trip based on distance, tank size, and MPG. Plan gas station stops in advance.
RV Campground vs Hotel Calculator
Compare the total cost of RV camping (site fees + fuel) against hotel stays for road trips. See which option saves money.
RV Fuel & MPG Calculator
Calculate your RV's fuel cost per trip based on distance, MPG, and fuel price. Compare fuel costs for different RV sizes and routes.
Toll Cost Estimator
Estimate total toll costs for your route by vehicle class. Compare E-ZPass transponder rates versus cash toll prices for any trip.
Towing Capacity Calculator
Check if your vehicle can safely tow your trailer. Calculate gross combined weight vs GCWR and see tongue weight recommendations.
Towing Fuel Penalty Calculator
Calculate how much extra fuel towing a trailer costs compared to driving without one. See MPG drop and added fuel cost per trip.
Trailer Weight Distribution Calculator
Calculate proper trailer weight distribution and tongue weight. Ensure safe loading with the 60/40 front-to-rear ratio guideline.
Fleet
8 calculatorsFleet fuel budget, TCO, and utilization calculators.
Cargo Van Capacity Calculator
Calculate cargo van payload and volume capacity. Estimate how many pallets, boxes, or items fit in standard cargo van sizes.
Fleet Average MPG Calculator
Calculate the weighted average fuel economy for your entire vehicle fleet. Track fleet MPG by vehicle type and optimize fuel efficiency.
Fleet Fuel Budget Calculator
Estimate your fleet's monthly and annual fuel budget based on vehicle counts, MPG, mileage, and fuel prices. Plan fuel expenses accurately.
Fleet Replacement Schedule Calculator
Determine the optimal replacement year for fleet vehicles by comparing rising maintenance costs against new vehicle cost per mile.
Fleet Right-Sizing Calculator
Determine whether your fleet has too many or too few vehicles. Calculate optimal fleet size based on utilization rates and demand.
Fleet Total Cost of Ownership Calculator
Calculate the total cost of ownership for your fleet vehicles including acquisition, fuel, maintenance, insurance, and depreciation.
Telematics ROI Calculator
Calculate the return on investment from fleet telematics systems. See projected savings in fuel, maintenance, insurance, and productivity.
Vehicle Utilization Rate Calculator
Calculate the utilization rate for fleet vehicles based on days in use vs. available days. Track fleet efficiency metrics.
Rideshare
5 calculatorsRideshare and delivery driver earnings calculators.
Delivery Driver Cost Calculator
Calculate net earnings per delivery after deducting mileage costs. See your real per-hour income as a DoorDash or Instacart driver.
Pizza Delivery Mileage Cost Calculator
Calculate your per-shift vehicle costs as a pizza delivery driver. Compare mileage reimbursement received against actual vehicle expenses.
Rideshare Depreciation Cost Calculator
Calculate the extra vehicle depreciation from rideshare driving. See the true per-ride depreciation cost eating into your earnings.
Rideshare Earnings Calculator
Calculate your net Uber or Lyft earnings after deducting platform commission, fuel, maintenance, depreciation, and self-employment tax.
Rideshare vs Own Car Calculator
Compare monthly costs of owning a car versus using Uber/Lyft for all trips. Find your break-even number of rideshare trips.
Motorcycle
3 calculatorsMotorcycle fuel, insurance, and gear cost calculators.
ATV Fuel Cost Calculator
Calculate fuel costs for ATV and UTV riding. Estimate per-riding-hour and per-day fuel expenses based on tank size and consumption rate.
Motorcycle Gear Cost Calculator
Estimate the total cost of essential motorcycle safety gear including helmet, jacket, gloves, boots, and pants across budget levels.
Motorcycle MPG Calculator
Calculate your motorcycle's fuel economy in MPG. Track fill-ups, compare mileage over time, and estimate fuel costs per ride.