Miles to Dollars Calculator

Convert miles driven into fuel cost.

Miles

Fuel economy (mpg)

Fuel price ($/gal)

Fuel cost ($) 35

Fuel used (gal) 10

Formula: cost = miles ÷ mpg × price

Step-by-step with your numbers:

1. Values used:

2. Miles = 300

3. Fuel economy = 30 mpg

4. Fuel price = 3.5 $/gal

6. Fuel cost = 35$

7. Fuel used = Miles / Fuel economy = 300 / 30 = 10gal

Did we solve your problem today?

Turn a distance into the fuel cost.

The math behind it

gallons = miles ÷ mpg; cost = gallons × price per gallon.

300 mi at 30 mpg → $35.

Other costs?

Wear and tear adds ~$0.10–0.50 per mile.