| Grez-Doiceau to Lauenburg | 309.10 mi (497.45 km) |
| Grez-Doiceau to Lauf | 303.26 mi (488.04 km) |
| Grez-Doiceau to Laufenburg (Baden) | 266.44 mi (428.80 km) |
| Grez-Doiceau to Lauffen am Neckar | 228.43 mi (367.62 km) |
| Grez-Doiceau to Lauingen | 296.85 mi (477.73 km) |
| Grez-Doiceau to Laupheim | 289.72 mi (466.27 km) |
| Grez-Doiceau to Lauterbach | 205.57 mi (330.84 km) |
| Grez-Doiceau to Lebach | 134.02 mi (215.69 km) |
| Grez-Doiceau to Leer | 208.53 mi (335.60 km) |
| Grez-Doiceau to Lehre | 278.75 mi (448.60 km) |
| Grez-Doiceau to Lehrte | 252.78 mi (406.81 km) |
| Grez-Doiceau to Leichlingen | 104.31 mi (167.87 km) |
| Grez-Doiceau to Leimen | 201.27 mi (323.92 km) |
| Grez-Doiceau to Leinefelde | 248.66 mi (400.18 km) |
| Grez-Doiceau to Leinfelden-Echterdingen | 243.40 mi (391.71 km) |
