燃油效率（体积）是传播的距离与所消耗的燃料量的比率，通常以每升公里（km/L）测量。
1 km/gal = 0.038 L/100km
1 L/100km = 26.417 km/gal
例子:
将15 每加仑公里转换为每100公里：
15 km/gal = 0.568 L/100km
| 每加仑公里 | 每100公里 |
|---|---|
| 0.01 km/gal | 0 L/100km |
| 0.1 km/gal | 0.004 L/100km |
| 1 km/gal | 0.038 L/100km |
| 2 km/gal | 0.076 L/100km |
| 3 km/gal | 0.114 L/100km |
| 5 km/gal | 0.189 L/100km |
| 10 km/gal | 0.379 L/100km |
| 20 km/gal | 0.757 L/100km |
| 30 km/gal | 1.136 L/100km |
| 40 km/gal | 1.514 L/100km |
| 50 km/gal | 1.893 L/100km |
| 60 km/gal | 2.271 L/100km |
| 70 km/gal | 2.65 L/100km |
| 80 km/gal | 3.028 L/100km |
| 90 km/gal | 3.407 L/100km |
| 100 km/gal | 3.785 L/100km |
| 250 km/gal | 9.464 L/100km |
| 500 km/gal | 18.927 L/100km |
| 750 km/gal | 28.391 L/100km |
| 1000 km/gal | 37.854 L/100km |
| 10000 km/gal | 378.541 L/100km |
| 100000 km/gal | 3,785.413 L/100km |
规则