CALCULATOR
Fuel Cost Calculator
Estimate the fuel cost of a trip, commute or year of driving.
ESTIMATE
$0
Gallons used0
Cost per mile$0
Cost per 100 miles$0
Miles driven0
This uses the MPG and fuel price you enter. Real-world MPG can vary with speed, weather, traffic, tires and driving habits.
About this calculator
Use your expected miles, vehicle MPG, and fuel price to estimate gasoline spending for a trip, commute, or year.
Frequently asked questions
How is fuel cost calculated?
Miles driven are divided by MPG to estimate gallons used, then gallons are multiplied by the gas price per gallon.
Can I use it for a road trip?
Yes. Enter the expected trip miles instead of annual miles.
Why can real fuel cost differ?
Real-world MPG can vary with speed, traffic, weather, terrain, vehicle load, tire pressure, and driving habits.
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