How much gas to drive 100 miles?

To calculate how much gas you need to drive 100 miles is pretty easy. All you have to do is divide 100 by your car's miles per gallon (mpg). The miles per gallon is how many miles your car can drive per gallon of gas. If you don't have the mpg, you can get it from the car manufacturer.

We estimate that it will take the following amount of gas to drive 100 miles:

5 gallons

We assumed your mpg to estimate how much gas it would take to drive 100 miles. You can change our assumption below and recalculate it if you like.

Good luck on your trip. We hope that our "How much gas to drive 100 miles?" page made the trip planning a little easier for you.

Gas Needed to Drive Calculator
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How much gas to drive 101 miles?
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