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/kg = 2.205 kg/L 
1 kg/L = 0.454 lb/kg 
مثال: 
تحويل 15 جنيه لكل كيلوغرام إلى كيلوغرام لكل لتر:
15 lb/kg = 33.069 kg/L 
| جنيه لكل كيلوغرام | كيلوغرام لكل لتر | 
|---|---|
| 0.01 lb/kg | 0.022 kg/L | 
| 0.1 lb/kg | 0.22 kg/L | 
| 1 lb/kg | 2.205 kg/L | 
| 2 lb/kg | 4.409 kg/L | 
| 3 lb/kg | 6.614 kg/L | 
| 5 lb/kg | 11.023 kg/L | 
| 10 lb/kg | 22.046 kg/L | 
| 20 lb/kg | 44.092 kg/L | 
| 30 lb/kg | 66.139 kg/L | 
| 40 lb/kg | 88.185 kg/L | 
| 50 lb/kg | 110.231 kg/L | 
| 60 lb/kg | 132.277 kg/L | 
| 70 lb/kg | 154.323 kg/L | 
| 80 lb/kg | 176.37 kg/L | 
| 90 lb/kg | 198.416 kg/L | 
| 100 lb/kg | 220.462 kg/L | 
| 250 lb/kg | 551.155 kg/L | 
| 500 lb/kg | 1,102.31 kg/L | 
| 750 lb/kg | 1,653.465 kg/L | 
| 1000 lb/kg | 2,204.62 kg/L | 
| 10000 lb/kg | 22,046.2 kg/L | 
| 100000 lb/kg | 220,462 kg/L |