Fuel Calculator
Calculate fuel costs, mileage efficiency, and trip expenses for your vehicle
Trip Details
Miles per gallon (MPG) or L/100km
Price per gallon or liter
Trip Costs
Calculate MPG
Used for range calculation
Efficiency Results
Annual Driving
Annual Costs
Vehicle Fuel Efficiency Comparison
Honda Civic, Toyota Corolla
Toyota RAV4, Honda CR-V
Ford F-150, Chevy Silverado
Tesla Model 3, Nissan Leaf
Toyota Prius, Honda Insight
BMW M3, Porsche 911
Popular Trip Routes
Driving Time: ~4 hours
Est. Fuel Cost: $25-35
Driving Time: ~6 hours
Est. Fuel Cost: $42-58
Driving Time: ~4.5 hours
Est. Fuel Cost: $31-43
Driving Time: ~5 hours
Est. Fuel Cost: $33-46
Fuel Efficiency Tips
π Driving Habits
Maintain steady speeds, avoid rapid acceleration and hard braking. Use cruise control on highways.
π§ Vehicle Maintenance
Keep tires properly inflated, change air filters regularly, and get tune-ups as scheduled.
π¦ Reduce Weight
Remove unnecessary items from your car. Every 100 pounds can reduce efficiency by 1-2%.
π‘οΈ Temperature Control
Use A/C efficiently. At low speeds, windows down is better. At highway speeds, use A/C.
π£οΈ Route Planning
Combine errands into one trip. Plan routes to avoid heavy traffic and construction zones.
β½ Fuel Quality
Use the recommended octane level. Higher octane doesn't improve efficiency unless required.