Estimate Road Trip Fuel Cost
Budget the fuel for a long drive from distance, mpg, and gas price.
miles per gallon (mpg)
💡 Amounts are shown in your fuel-price currency — the number is currency-agnostic, so it works for $, £, €, or any other. Real-world consumption varies with speed, terrain, load, and weather, so treat this as a close estimate.
Road Trips tips
Enter total miles, your car's mpg, and current gas price to budget the whole trip.
Toggle round trip so you don't forget the drive home — it's the most common mistake.
Highway mpg is usually higher than city — use your highway figure for long road trips.
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