21 MPG (US) to mi/L
Convert 21 mpg (us) (mpg) to mi/l (mi/L) with formulas, examples, and conversion tables.
mpg
mi/L
21 mpg = 5.5476 mi/L
Full precision:5.5476 mi/L
Step-by-Step Solution
To convert 21 mpg (us) to mi/l, we divide by 3.7854 because one miles per liter equals exactly 3.7854 mpg (us).
1 miles per liter = 3.7854 mpg (us)
Since there are 3.7854 mpg (us) in every miles per liter, we divide our value by this factor:
21 ÷ 3.7854 = 5.5476 mi/l
So 21 mpg (us) = 5.5476 mi/l.
Quick check: 5.5476 × 3.7854 = 21 mpg (us)
MPG (US) to mi/L Conversion Table
| MPG (US) | mi/L |
|---|---|
| 1 mpg | 0.26417 mi/L |
| 2 mpg | 0.52835 mi/L |
| 3 mpg | 0.79252 mi/L |
| 4 mpg | 1.0567 mi/L |
| 5 mpg | 1.3209 mi/L |
| 10 mpg | 2.6417 mi/L |
| 20 mpg | 5.2835 mi/L |
| 21 mpg | 5.5476 mi/L |
| 50 mpg | 13.2086 mi/L |
| 100 mpg | 26.4173 mi/L |
21 MPG (US) in Other Units
| Unit | 21 mpg = |
|---|---|
| MPG to km/L | 8.928 km/L |
| MPG to L/100km | 11.2007 L/100km |
| MPG (US) to km/100L | 892.802 km/100L |
| MPG (US) to gal/mi | -8.928 gal/mi |
| MPG (US) to gal/100mi | -8.928 gal/100mi |
| MPG (US) to MPG (UK) | 25.22 mpg(UK) |
| MPG (US) to mi/L | 5.5476 mi/L |