⛽ Fuel Cost Calculator
Estimate how much fuel you'll need and what it will cost for any trip.
Fuel Cost Calculator
Quickly estimate the fuel cost for any road trip. Enter your trip distance, vehicle fuel efficiency, and current fuel price to get the total fuel needed, total trip cost, and cost per kilometer or mile.
Frequently Asked Questions
How accurate is the fuel cost estimate?
The estimate is based on the values you provide. Actual fuel consumption varies with driving conditions, traffic, speed, weather, vehicle load, and AC usage. Use it as a reasonable estimate, not an exact prediction.
Does this calculator account for traffic?
No, this calculator uses a flat fuel efficiency number. Stop-and-go traffic typically reduces fuel efficiency by 10-30%. If you expect heavy traffic, consider using a slightly higher (worse) fuel consumption value for a more realistic estimate.
How do I find my vehicle's fuel efficiency?
Check your vehicle's manual, the manufacturer's website, or look up your car model on fueleconomy.gov (US) or your country's equivalent. You can also calculate it manually: fill your tank, reset the trip meter, drive until empty, fill again, and divide miles driven by gallons used.