燃油效率（质量）是距离的距离与所消耗的燃料质量的比率，通常以每公斤公斤（km/kg）为单位。
1 L/kg = 1 g/L
1 g/L = 1 L/kg
例子:
将15 每公斤升转换为克每升：
15 L/kg = 15 g/L
| 每公斤升 | 克每升 |
|---|---|
| 0.01 L/kg | 0.01 g/L |
| 0.1 L/kg | 0.1 g/L |
| 1 L/kg | 1 g/L |
| 2 L/kg | 2 g/L |
| 3 L/kg | 3 g/L |
| 5 L/kg | 5 g/L |
| 10 L/kg | 10 g/L |
| 20 L/kg | 20 g/L |
| 30 L/kg | 30 g/L |
| 40 L/kg | 40 g/L |
| 50 L/kg | 50 g/L |
| 60 L/kg | 60 g/L |
| 70 L/kg | 70 g/L |
| 80 L/kg | 80 g/L |
| 90 L/kg | 90 g/L |
| 100 L/kg | 100 g/L |
| 250 L/kg | 250 g/L |
| 500 L/kg | 500 g/L |
| 750 L/kg | 750 g/L |
| 1000 L/kg | 1,000 g/L |
| 10000 L/kg | 10,000 g/L |
| 100000 L/kg | 100,000 g/L |
规则