| Grez-Doiceau to Quickborn | 302.07 mi (486.13 km) |
| Grez-Doiceau to Quierschied | 143.03 mi (230.19 km) |
| Grez-Doiceau to Radeberg | 402.01 mi (646.98 km) |
| Grez-Doiceau to Radebeul | 390.44 mi (628.35 km) |
| Grez-Doiceau to Radevormwald | 119.73 mi (192.68 km) |
| Grez-Doiceau to Radolfzell am Bodensee | 282.79 mi (455.10 km) |
| Grez-Doiceau to Raesfeld | 116.65 mi (187.73 km) |
| Grez-Doiceau to Rahden | 204.44 mi (329.02 km) |
| Grez-Doiceau to Rain | 311.66 mi (501.57 km) |
| Grez-Doiceau to Rangsdorf | 390.25 mi (628.04 km) |
| Grez-Doiceau to Rastatt | 203.20 mi (327.01 km) |
| Grez-Doiceau to Rastede | 228.88 mi (368.35 km) |
| Grez-Doiceau to Ratekau | 337.81 mi (543.66 km) |
| Grez-Doiceau to Rathenow | 351.41 mi (565.54 km) |
| Grez-Doiceau to Ratingen | 101.32 mi (163.06 km) |
