Fuel efficiency (volume) is the ratio of distance traveled to the volume of fuel consumed, typically measured in kilometers per liter (km/L).
1 lb/100mi = 2.205 mpg 
1 mpg = 0.454 lb/100mi 
مثال: 
تحويل 15 جنيه لكل 100 ميل إلى أميال لكل جالون:
15 lb/100mi = 33.069 mpg 
| جنيه لكل 100 ميل | أميال لكل جالون | 
|---|---|
| 0.01 lb/100mi | 0.022 mpg | 
| 0.1 lb/100mi | 0.22 mpg | 
| 1 lb/100mi | 2.205 mpg | 
| 2 lb/100mi | 4.409 mpg | 
| 3 lb/100mi | 6.614 mpg | 
| 5 lb/100mi | 11.023 mpg | 
| 10 lb/100mi | 22.046 mpg | 
| 20 lb/100mi | 44.092 mpg | 
| 30 lb/100mi | 66.139 mpg | 
| 40 lb/100mi | 88.185 mpg | 
| 50 lb/100mi | 110.231 mpg | 
| 60 lb/100mi | 132.277 mpg | 
| 70 lb/100mi | 154.323 mpg | 
| 80 lb/100mi | 176.37 mpg | 
| 90 lb/100mi | 198.416 mpg | 
| 100 lb/100mi | 220.462 mpg | 
| 250 lb/100mi | 551.155 mpg | 
| 500 lb/100mi | 1,102.31 mpg | 
| 750 lb/100mi | 1,653.465 mpg | 
| 1000 lb/100mi | 2,204.62 mpg | 
| 10000 lb/100mi | 22,046.2 mpg | 
| 100000 lb/100mi | 220,462 mpg |