Automotive Calculators

Free tools for car owners, buyers, and enthusiasts. Calculate fuel costs, depreciation, and more.

Fuel & Economy

Calculate MPG or L/100km from fuel and distance.

Estimate fuel costs for any trip distance.

Estimate electric vehicle range based on battery and efficiency.

Convert between HP, torque, and kW.

Compare tire sizes and speedometer error.

Estimate your car value over time.

Monthly payments with trade-in and down payment.

Estimate monthly lease payments and total cost.

Compare total cost of leasing versus buying a car.