21 MPG (UK) to km/L
Convert 21 mpg (uk) (mpg(UK)) to km/l (km/L) with formulas, examples, and conversion tables.
mpg(UK)
km/L
21 mpg(UK) = 7.4341 km/L
Full precision:7.4341 km/L
Step-by-Step Solution
To convert 21 mpg (uk) to km/l, we divide by 2.8248 because one kilometer per liter equals exactly 2.8248 mpg (uk).
1 kilometer per liter = 2.8248 mpg (uk)
Since there are 2.8248 mpg (uk) in every kilometer per liter, we divide our value by this factor:
21 ÷ 2.8248 = 7.4341 km/l
So 21 mpg (uk) = 7.4341 km/l.
Quick check: 7.4341 × 2.8248 = 21 mpg (uk)
MPG (UK) to km/L Conversion Table
| MPG (UK) | km/L |
|---|---|
| 1 mpg(UK) | 0.35401 km/L |
| 2 mpg(UK) | 0.70801 km/L |
| 3 mpg(UK) | 1.062 km/L |
| 4 mpg(UK) | 1.416 km/L |
| 5 mpg(UK) | 1.77 km/L |
| 10 mpg(UK) | 3.5401 km/L |
| 20 mpg(UK) | 7.0801 km/L |
| 21 mpg(UK) | 7.4341 km/L |
| 50 mpg(UK) | 17.7003 km/L |
| 100 mpg(UK) | 35.4006 km/L |
21 MPG (UK) in Other Units
| Unit | 21 mpg(UK) = |
|---|---|
| MPG (UK) to km/L | 7.4341 km/L |
| MPG (UK) to L/100km | 13.4515 L/100km |
| MPG (UK) to km/100L | 743.413 km/100L |
| MPG (UK) to MPG (US) | 17.4861 mpg |
| MPG (UK) to gal/mi | -7.4341 gal/mi |
| MPG (UK) to gal/100mi | -7.4341 gal/100mi |
| MPG (UK) to mi/L | 4.6194 mi/L |