Fuel Consumption Calculator — Calculate Your Vehicle’s Fuel Efficiency

Fuel Consumption Calculator

Calculate your vehicle’s fuel consumption and efficiency with our comprehensive calculator. Determine MPG, L/100km, and fuel costs for your trips based on distance traveled and fuel used.

Step 1: Trip Information

Understanding Fuel Consumption

Fuel consumption measures how efficiently a vehicle uses fuel. It’s typically expressed as MPG (miles per gallon) in the US/UK or L/100km (liters per 100 kilometers) in most other countries.

Step 2: Fuel Cost & Efficiency

About Fuel Efficiency

Fuel efficiency varies significantly between vehicle types. Small cars typically achieve 30-40 MPG, while SUVs and trucks may get 15-25 MPG. Driving style, terrain, and vehicle maintenance also impact fuel consumption.

Fuel Consumption Results

Summary
Vehicle Comparison
Breakdown

Fuel Consumption Rate

20.0 MPG
Based on 100 miles using 5 gallons of fuel
Distance Traveled
100 miles
Fuel Used
5 gallons
Fuel Cost
$17.50
Cost Per Mile
$0.175

Vehicle Type Fuel Consumption Comparison

Vehicle Type Typical MPG Fuel Cost (100 miles) Annual Cost (12,000 miles)

Fuel Consumption Breakdown

Fuel Consumption Formulas

MPG = Distance (miles) / Fuel Used (gallons)

To calculate MPG: Divide the distance traveled in miles by the amount of fuel used in gallons.

L/100km = (Fuel Used (liters) / Distance (km)) × 100

To calculate L/100km: Divide fuel used in liters by distance in kilometers, then multiply by 100.

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