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 mi/kg = 1 g/mi
1 g/mi = 1 mi/kg
例子:
将15 每公斤英里转换为克每英里：
15 mi/kg = 15 g/mi
| 每公斤英里 | 克每英里 |
|---|---|
| 0.01 mi/kg | 0.01 g/mi |
| 0.1 mi/kg | 0.1 g/mi |
| 1 mi/kg | 1 g/mi |
| 2 mi/kg | 2 g/mi |
| 3 mi/kg | 3 g/mi |
| 5 mi/kg | 5 g/mi |
| 10 mi/kg | 10 g/mi |
| 20 mi/kg | 20 g/mi |
| 30 mi/kg | 30 g/mi |
| 40 mi/kg | 40 g/mi |
| 50 mi/kg | 50 g/mi |
| 60 mi/kg | 60 g/mi |
| 70 mi/kg | 70 g/mi |
| 80 mi/kg | 80 g/mi |
| 90 mi/kg | 90 g/mi |
| 100 mi/kg | 100 g/mi |
| 250 mi/kg | 250 g/mi |
| 500 mi/kg | 500 g/mi |
| 750 mi/kg | 750 g/mi |
| 1000 mi/kg | 1,000 g/mi |
| 10000 mi/kg | 10,000 g/mi |
| 100000 mi/kg | 100,000 g/mi |
规则