MPG (US) to MPG (Imperial)
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mpgus
mpguk
Quick reference
| MPG (US) (mpgus) | MPG (Imperial) (mpguk) |
|---|
Formula
imp mpg = US mpg × 0.832674
Multiply the mpg (us) value by 0.832674 to get mpg (imperial). To reverse — divide mpg (imperial) by 0.832674 to get mpg (us).
About this conversion
Miles per gallon (US) measures how many miles a vehicle travels on one US gallon of fuel (3.785 liters). The standard fuel economy unit in the United States. Learn more →
Miles per gallon (Imperial) uses the UK imperial gallon (4.546 liters), giving higher numbers than US MPG for the same vehicle. Learn more →
Source: NIST International Reference