mpg (UK)

What is a Miles per Gallon (UK)?

Fuel Economy Unit

Definition

Miles per gallon (UK) is a unit of fuel economy using the imperial gallon, which is about 20% larger than the US gallon.

History

The UK uses the imperial gallon, making UK MPG figures about 20% higher than US MPG for the same vehicle efficiency.

Common Uses

  • UK vehicle fuel ratings
  • British motoring publications
  • European vehicle comparisons
  • Historical fuel records

Fun Facts

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UK MPG is about 20% higher than US MPG

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A car getting 30 US MPG gets about 36 UK MPG

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The UK is transitioning to L/100km

All Miles per Gallon (UK) Conversions