| Difficult Run to Lauda-Konigshofen | 4,127.39 mi (6,642.40 km) |
| Difficult Run to Lauenburg | 4,049.16 mi (6,516.50 km) |
| Difficult Run to Lauf | 4,192.39 mi (6,747.01 km) |
| Difficult Run to Laufenburg (Baden) | 4,120.46 mi (6,631.24 km) |
| Difficult Run to Lauffen am Neckar | 4,119.55 mi (6,629.78 km) |
| Difficult Run to Lauingen | 4,187.70 mi (6,739.45 km) |
| Difficult Run to Laupheim | 4,175.51 mi (6,719.84 km) |
| Difficult Run to Lauterbach | 4,083.22 mi (6,571.31 km) |
| Difficult Run to Lebach | 4,018.46 mi (6,467.09 km) |
| Difficult Run to Leer | 3,935.34 mi (6,333.31 km) |
| Difficult Run to Lehre | 4,083.71 mi (6,572.10 km) |
| Difficult Run to Lehrte | 4,055.43 mi (6,526.59 km) |
| Difficult Run to Leichlingen | 3,975.12 mi (6,397.34 km) |
| Difficult Run to Leimen | 4,092.97 mi (6,587.00 km) |
| Difficult Run to Leinefelde | 4,098.23 mi (6,595.46 km) |
