| Grez-Doiceau to Bad Honnef am Rhein | 110.77 mi (178.27 km) |
| Grez-Doiceau to Bad Iburg | 174.56 mi (280.93 km) |
| Grez-Doiceau to Bad Kissingen | 238.83 mi (384.36 km) |
| Grez-Doiceau to Bad Konig | 202.45 mi (325.81 km) |
| Grez-Doiceau to Bad Kreuznach | 152.51 mi (245.44 km) |
| Grez-Doiceau to Bad Krozingen | 236.86 mi (381.19 km) |
| Grez-Doiceau to Bad Laasphe | 162.75 mi (261.92 km) |
| Grez-Doiceau to Bad Laer | 174.00 mi (280.02 km) |
| Grez-Doiceau to Bad Langensalza | 260.23 mi (418.81 km) |
| Grez-Doiceau to Bad Lauchstadt | 312.78 mi (503.37 km) |
| Grez-Doiceau to Bad Lauterberg | 257.44 mi (414.32 km) |
| Grez-Doiceau to Bad Liebenwerda | 380.90 mi (613.00 km) |
| Grez-Doiceau to Bad Liebenzell | 225.13 mi (362.31 km) |
| Grez-Doiceau to Bad Lippspringe | 192.18 mi (309.29 km) |
| Grez-Doiceau to Bad Mergentheim | 240.05 mi (386.32 km) |
