Fuel Economy Calculator
Calculate your vehicle's fuel efficiency, costs, and environmental impact with our comprehensive fuel economy calculator.
Trip Information
Enter your trip details to calculate fuel economy
Fuel Economy Ratings
Excellent
40+ MPG (17+ km/L)
Good
30-40 MPG (13-17 km/L)
Average
20-30 MPG (8.5-13 km/L)
Poor
Below 20 MPG (8.5 km/L)
How to Use the Fuel Economy Calculator
- Enter the distance you traveled on your trip
- Select the appropriate distance unit (kilometers or miles)
- Enter the amount of fuel you used
- Select the fuel unit (liters or gallons)
- Enter the current fuel price for cost calculations
- View your fuel economy in multiple formats
Understanding the Results
- MPG: Miles per gallon - higher is better
- km/L: Kilometers per liter - higher is better
- L/100km: Liters per 100 kilometers - lower is better
- CO₂ Emissions: Environmental impact per 100km