Miles per Gallon to Miles per Gallon Converter
Convert miles per gallon (US) (mpg) to miles per gallon (UK) (mpg (UK)), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a fuel economy, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 mpg = 1.2009499255 mpg (UK)
- 1 × 1.2009499255 = 1.2009499255 mpg (UK)
How to convert miles per gallon to miles per gallon
1 mpg = 1.2009499255 mpg (UK), so multiply by 1.2009499255 to go from miles per gallon (US) to miles per gallon (UK). Going the other way, 1 mpg (UK) = 0.832674184629 mpg.
mpg (UK) = mpg × 1.2009499255 mpg = mpg (UK) × 0.832674184629
Worked example:
1 mpg = 1.2009499255 mpg (UK) 5 × 1.2009499255 = 6.00474962752 mpg (UK)
Miles per Gallon to miles per gallon table
| Miles per Gallon | Miles per Gallon |
|---|---|
| 1 mpg | 1.2009499255 mpg (UK) |
| 2 mpg | 2.40189985101 mpg (UK) |
| 3 mpg | 3.60284977651 mpg (UK) |
| 4 mpg | 4.80379970202 mpg (UK) |
| 5 mpg | 6.00474962752 mpg (UK) |
| 6 mpg | 7.20569955303 mpg (UK) |
| 7 mpg | 8.40664947853 mpg (UK) |
| 8 mpg | 9.60759940404 mpg (UK) |
| 9 mpg | 10.8085493295 mpg (UK) |
| 10 mpg | 12.009499255 mpg (UK) |
| 15 mpg | 18.0142488826 mpg (UK) |
| 20 mpg | 24.0189985101 mpg (UK) |
| 25 mpg | 30.0237481376 mpg (UK) |
| 30 mpg | 36.0284977651 mpg (UK) |
| 40 mpg | 48.0379970202 mpg (UK) |
| 50 mpg | 60.0474962752 mpg (UK) |
| 75 mpg | 90.0712444129 mpg (UK) |
| 100 mpg | 120.09499255 mpg (UK) |
| 250 mpg | 300.237481376 mpg (UK) |
| 500 mpg | 600.474962752 mpg (UK) |
| 1000 mpg | 1,200.9499255 mpg (UK) |
About the units
- Miles per Gallon (mpg)
- Miles per gallon (US), a US customary unit. Definition: NIST Handbook 44 (2024), Appendix C: General Tables of Units of Measurement.
- Miles per Gallon (mpg (UK))
- Miles per gallon (UK), a imperial unit. Definition: UK Weights and Measures Act 1985, Schedule 1.