| Diamond Bar to Le Locle | 5,866.16 mi (9,440.67 km) |
| Diamond Bar to Le Mont-sur-Lausanne | 5,888.95 mi (9,477.35 km) |
| Diamond Bar to Lenzburg | 5,895.16 mi (9,487.35 km) |
| Diamond Bar to Liestal | 5,876.71 mi (9,457.66 km) |
| Diamond Bar to Littau | 5,914.78 mi (9,518.92 km) |
| Diamond Bar to Locarno | 5,977.13 mi (9,619.26 km) |
| Diamond Bar to Lucerne | 5,915.89 mi (9,520.71 km) |
| Diamond Bar to Lugano | 5,990.33 mi (9,640.50 km) |
| Diamond Bar to Lutry | 5,891.88 mi (9,482.07 km) |
| Diamond Bar to Lyss | 5,883.22 mi (9,468.12 km) |
| Diamond Bar to Mannedorf | 5,917.69 mi (9,523.61 km) |
| Diamond Bar to Martigny | 5,924.56 mi (9,534.66 km) |
| Diamond Bar to Mattenhof | 5,907.51 mi (9,507.22 km) |
| Diamond Bar to Maur | 5,912.58 mi (9,515.38 km) |
| Diamond Bar to Meilen | 5,915.28 mi (9,519.72 km) |
