How to calculate fuel cost?

Fuel Cost = Distance ÷ 100 × Fuel Economy (L/100km) × Fuel Price. For MPG: Fuel Cost = Distance ÷ MPG × Fuel Price per Gallon.

What's a good fuel economy?

Compact cars: 5-7 L/100km (33-47 MPG). Mid-size sedans: 7-9 L/100km (26-33 MPG). SUVs: 8-12 L/100km (19-29 MPG). Hybrids: 3-5 L/100km (47-78 MPG).

Fuel Cost Calculator - Trip Gas Cost Estimator

Free online fuel cost calculator. Calculate trip fuel costs based on distance, fuel economy, and fuel price. Pure frontend local computation. | No registration · 100% private

Zero dependencies · Works offline

Enter Trip Data

Trip Distance (km)

Fuel Economy (L/100km)

Fuel Price ($/L)

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Total Fuel Cost

Fuel Consumed

liters

Cost per km

$/km

Cost per 100km

$/100km

Range on $50

km (on $50 budget)

Quick Presets

Fuel Economy Guide

Compact Car: 5-7 L/100km

Mid-Size Sedan: 7-9 L/100km

SUV: 8-12 L/100km

Hybrid: 3-5 L/100km

Fuel Saving Tips

Drive at steady speed
Maintain proper tire pressure
Reduce vehicle weight
Regular maintenance
Use AC instead of open windows at high speed

FAQ

How is cost per km calculated?

Cost per km = Fuel Economy (L/100km) ÷ 100 × Fuel Price. Example: 8L/100km × $1.2/L = $0.096/km.

What affects fuel consumption?

1) Driving habits (aggressive driving increases consumption 20-30%); 2) Traffic conditions; 3) Vehicle load; 4) Tire pressure; 5) AC usage; 6) Maintenance condition.

⛽ Fuel Cost Calculator