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LITERGO / 03

Driving range calculator

Find how many miles you can drive with the gas left in your tank.

US gal
MPG
US gal
—mi

Enter values to calculate

LITERGO / 03

Estimates depend on driving conditions.

Driving range formula

(Gas in tank − reserve) × MPG. For example, 10 US gallons with a 2-gallon reserve and 25 MPG give an estimated 200 miles.

Frequently asked questions

How many miles can I drive on the gas left?

Subtract your reserve in US gallons from the fuel in your tank, then multiply by your vehicle’s MPG.

Example fuel range calculation

With 10 US gallons in the tank, a 2-gallon reserve and 25 MPG, estimated driving range is (10 − 2) × 25 = 200 miles.

Is estimated range guaranteed?

No. Actual range varies with traffic, weather and driving conditions. Keep a safety reserve rather than planning to run out of gas.

Estimates can vary with real-world driving conditions.