Gas Mileage Calculator — Quick & Accurate Online Calculator & Guide
Calculate your fuel economy in MPG or L/100km using odometer readings or trip distance. Free online calculator with formula guide and step-by-step results.
Gas Mileage
Results below
Enter Values
MPG
40.0 MPG
L/100km
5.9 L/100km
MPG (Imperial)
48.0 MPG (Imp)
Trip Distance
500.0 miles
Fuel Used
12.50 gallons
Cost Per Mile
$0.09/mile
Cost per 100 miles
$8.75
Annual Fuel Cost
At 12,000 mi/year: $1050.00
Annual Fuel Cost (raw)
1050
Scenario Comparison
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Fuel Economy
40.0 MPG
Very GoodConversion
Trip Summary
Distance
500.0 miles
Fuel Used
12.50 gallons
Cost Analysis
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