🚗 Automotive
Calculator
Fuel Economy Converter
Compare fuel economy across different measurement systems.
How to Use This Tool
- Enter the fuel economy value.
- Select the unit of the value.
- Get equivalent values in all measurement systems.
The Formula
L/100km = 235.215 / MPG (US) = 282.546 / MPG (UK) = 100 / KM/L.
Why It Matters
You compare a US-spec car (25 MPG) against a European import (6L/100km). The European car converts to 39.2 MPG — significantly better. Understanding the conversion helps compare vehicles across markets.
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