| 1 mi = 0.333 lea | 
| 2 mi = 0.667 lea | 
| 3 mi = 1 lea | 
| 4 mi = 1.333 lea | 
| 5 mi = 1.667 lea | 
| 6 mi = 2 lea | 
| 7 mi = 2.333 lea | 
| 8 mi = 2.667 lea | 
| 9 mi = 3 lea | 
| 10 mi = 3.333 lea | 
| 15 mi = 5 lea | 
| 50 mi = 16.667 lea | 
| 100 mi = 33.333 lea | 
| 500 mi = 166.667 lea | 
| 1000 mi = 333.333 lea | 
| 5000 mi = 1666.667 lea | 
| 10000 mi = 3333.333 lea |