Money & Finance · Free tool
Fuel Cost Calculator
Estimate fuel cost for any trip — distance, MPG, price per gallon. Great for pricing a drive vs flight.
Updated June 2026
Fuel needed
40.56 L (10.71 gal US)
Cost per mi
$0.13
Total trip cost
$37.50
Distance: 482.8 km equivalent
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What it does
Estimate fuel cost for a drive: distance, MPG (or L/100km), and price per gallon or liter. Useful for budgeting a road trip, comparing driving vs flying, and splitting costs fairly with carpoolers.
Pair with trip cost calculator, budget calculator, expense split calculator, and length converter.
Embed this tool on your siteShow snippetHide
Paste this snippet into any page. Loads on-demand (lazy), no tracking scripts, and sized to most dashboards. Replace the height to fit your layout.
<iframe src="https://freetoolarena.com/embed/fuel-cost-calculator" width="100%" height="720" frameborder="0" loading="lazy" title="Fuel Cost Calculator" style="border:1px solid #e2e8f0;border-radius:12px;max-width:720px;"></iframe>How to use it
- Pick units — miles/gallon or km/litres.
- Enter distance, vehicle MPG, and fuel price.
- Add round-trip toggle and passenger count.
- Read total cost and per-person share.
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Learn more
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