US miles per gallon to kilometres per litre converter
Kilometres per litre (km/L)
1 US mile per gallon = 0.4251437074 kilometres per litre
How to convert US miles per gallon to kilometres per litre
km/L = mpg (US) × 0.42514370743
Both units measure distance per volume, so the conversion is a straight multiplication: multiply US miles per gallon by 0.42514370743 to get kilometres per litre.
One US mile per gallon is exactly defined as 0.42514370743 kilometres per litre (to 12 significant figures), and one kilometre per litre is 2.35214583333 US miles per gallon.
Worked examples
- Convert 5 US miles per gallon: 5 × 0.42514370743 = 2.125718537 2.125718537 kilometres per litre.
- Convert 30 US miles per gallon: 30 × 0.42514370743 = 12.75431122 12.75431122 kilometres per litre.
- Convert 50 US miles per gallon: 50 × 0.42514370743 = 21.25718537 21.25718537 kilometres per litre.
Quick-reference table
| mpg (US) | km/L |
|---|---|
| 3 | 1.275431122 |
| 4 | 1.70057483 |
| 5 | 2.125718537 |
| 6 | 2.550862245 |
| 8 | 3.401149659 |
| 10 | 4.251437074 |
| 15 | 6.377155611 |
| 20 | 8.502874149 |
| 30 | 12.75431122 |
| 40 | 17.0057483 |
| 50 | 21.25718537 |
| 60 | 25.50862245 |
| km/L | mpg (US) |
|---|---|
| 3 | 7.0564375 |
| 4 | 9.408583333 |
| 5 | 11.76072917 |
| 6 | 14.112875 |
| 8 | 18.81716667 |
| 10 | 23.52145833 |
| 15 | 35.2821875 |
| 20 | 47.04291667 |
| 30 | 70.564375 |
| 40 | 94.08583333 |
| 50 | 117.6072917 |
| 60 | 141.12875 |
Related conversions
- ⇄ Kilometres per litre to US miles per gallon
- US miles per gallon to litres per 100 km
- US miles per gallon to UK miles per gallon
- Litres per 100 km to kilometres per litre
- UK miles per gallon to kilometres per litre
- Kilometres per litre to litres per 100 km
- Kilometres per litre to UK miles per gallon
- Litres per 100 km to UK miles per gallon
- Litres per 100 km to US miles per gallon
Frequently asked questions
How many kilometres per litre are in 1 US mile per gallon?
1 US mile per gallon equals 0.4251437074 kilometres per litre.
What is the formula to convert US miles per gallon to kilometres per litre?
Use km/L = mpg (US) × 0.42514370743. Both units measure distance per volume, so the conversion is a straight multiplication: multiply US miles per gallon by 0.42514370743 to get kilometres per litre.
What is 100 US miles per gallon in kilometres per litre?
100 US miles per gallon is 42.51437074 kilometres per litre.