L/100km to MPG Calculator
Convert between L/100km and MPG with our easy-to-use calculator. Easily switch between metric and imperial fuel efficiency units for accurate comparisons.
Step 1: Enter Fuel Efficiency
Understanding Fuel Efficiency Units
L/100km (liters per 100 kilometers) is a metric unit that measures fuel consumption, where lower values indicate better efficiency. MPG (miles per gallon) is an imperial unit where higher values indicate better efficiency.
Step 2: Conversion Options
About Fuel Efficiency
Fuel efficiency measures how far a vehicle can travel on a specific amount of fuel. Different countries use different units: L/100km is common in Europe and Australia, while MPG is used in the US and UK.
Conversion Results
Converted Fuel Efficiency
Fuel Efficiency Comparison
| Vehicle Type | L/100km | MPG | Efficiency Rating |
|---|
Conversion Formulas
L/100km to MPG: MPG = 235.214583 / L/100km
To convert from liters per 100 kilometers to miles per gallon, divide 235.214583 by the L/100km value.
MPG to L/100km: L/100km = 235.214583 / MPG
To convert from miles per gallon to liters per 100 kilometers, divide 235.214583 by the MPG value.
Why 235.214583?
This constant factor accounts for the conversion between:
• 1 US gallon = 3.785411784 liters
• 1 mile = 1.609344 kilometers
• 100 kilometers factor
The calculation: (100 * 3.785411784) / 1.609344 ≈ 235.214583
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