Trip Fuel Cost Calculator
Enter your trip distance, fuel economy, and fuel price to estimate the total cost of your journey.
100% client-side · no upload
Total Fuel Cost
Fuel Required
How to use
- Enter your trip distance and select km or miles.
- Enter your vehicle's fuel economy and select L/100km or MPG.
- Enter the current fuel price per litre or gallon and click Calculate Trip Cost.
Related car tools
- Fuel Economy Calculator — measure your actual MPG or L/100km
- Road Trip Budget Planner — add food and lodging to your fuel estimate
- MPG ↔ L/100km Converter — convert between fuel economy units
- EV Charging Cost Calculator — compare EV running costs
よくある質問
- Is this trip fuel cost calculator free?
- Yes, completely free with no signup and no usage limits.
- Does my data leave my device?
- No. All calculations run in JavaScript inside your browser. Nothing is sent to any server.
- Does it work on mobile?
- Yes. The calculator is mobile-first and works on iPhone Safari and Android Chrome.