Estimate fuel needed and total fuel cost for one or more trips from mileage, MPG and fuel price.
Use the connected calculators in this build for related estimates without starting over.
Enter the requested values above and select Calculate. Change any input to compare scenarios.
A 150-mile route driven round trip is 300 miles. At 25 MPG and $3.40 per gallon, fuel cost is about $40.80.
This calculator focuses on fuel only. Use the Road Trip Cost Calculator to include tolls, lodging, food and other expenses.
Estimate fuel needed and total fuel cost for one or more trips from mileage, MPG and fuel price.
Total miles = one-way distance × trip legs. Fuel = total miles ÷ MPG. Cost = fuel × price per gallon.
Yes. ERICH Calculators is free to use and no account is required.
See how formulas, sources and limitations are handled across ERICH Calculators.