Fuel Cost

Calculate fuel costs for any trip online for free. Enter distance, fuel efficiency, and gas price to estimate total fuel cost. Supports miles/km and MPG/L per 100km.

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Distance (miles)

Fuel Efficiency (MPG)

Fuel Price ($/gal)

Round trip (double the distance)

Vehicle Presets

3.57 galFuel Needed

$12.50Total Cost

$0.13Cost / mile

How to use Fuel Cost

1. Pick your unit system. Toggle between Imperial (miles, MPG) and Metric (km, L/100km).
2. Enter trip details. Type the distance, your vehicle's fuel efficiency, and the current fuel price.
3. Optional round trip. Enable the round trip toggle to automatically double the distance.
4. See the results. Instantly view total fuel needed, total cost, and cost per mile or kilometer.

FAQ

How do I find my car's fuel efficiency?

Check your owner's manual, the sticker on the driver-side door jamb, or look up your model on fueleconomy.gov.

What about electric vehicles?

EVs don't use fuel in the traditional sense. Use the Electricity Cost Calculator for EV charging costs.

Does this account for city vs highway driving?

No. Enter your expected average efficiency. Highway driving is typically more efficient than city driving.

How to use Fuel Cost

FAQ

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