| Grefrath to Lauenburg | 227.53 mi (366.17 km) |
| Grefrath to Lauf | 251.19 mi (404.26 km) |
| Grefrath to Laufenburg (Baden) | 271.77 mi (437.38 km) |
| Grefrath to Lauffen am Neckar | 199.12 mi (320.46 km) |
| Grefrath to Lauingen | 263.97 mi (424.82 km) |
| Grefrath to Laupheim | 266.43 mi (428.78 km) |
| Grefrath to Lauterbach | 141.30 mi (227.40 km) |
| Grefrath to Lebach | 135.44 mi (217.96 km) |
| Grefrath to Leer | 139.08 mi (223.82 km) |
| Grefrath to Lehre | 196.72 mi (316.59 km) |
| Grefrath to Lehrte | 170.32 mi (274.10 km) |
| Grefrath to Leichlingen | 32.95 mi (53.02 km) |
| Grefrath to Leimen | 172.06 mi (276.91 km) |
| Grefrath to Leinefelde | 172.26 mi (277.23 km) |
| Grefrath to Leinfelden-Echterdingen | 220.95 mi (355.59 km) |
