| Radolfzell am Bodensee to Plombieres | 247.92 mi (398.99 km) |
| Radolfzell am Bodensee to Pont-a-Celles | 282.98 mi (455.41 km) |
| Radolfzell am Bodensee to Poperinge | 354.20 mi (570.03 km) |
| Radolfzell am Bodensee to Profondeville | 260.25 mi (418.84 km) |
| Radolfzell am Bodensee to Putte | 300.71 mi (483.95 km) |
| Radolfzell am Bodensee to Puurs | 312.51 mi (502.93 km) |
| Radolfzell am Bodensee to Quaregnon | 296.64 mi (477.40 km) |
| Radolfzell am Bodensee to Raeren | 240.99 mi (387.83 km) |
| Radolfzell am Bodensee to Ranst | 310.86 mi (500.28 km) |
| Radolfzell am Bodensee to Ravels | 307.54 mi (494.93 km) |
| Radolfzell am Bodensee to Retie | 300.28 mi (483.26 km) |
| Radolfzell am Bodensee to Riemst | 261.03 mi (420.09 km) |
| Radolfzell am Bodensee to Rijkevorsel | 312.78 mi (503.38 km) |
| Radolfzell am Bodensee to Rixensart | 287.15 mi (462.12 km) |
| Radolfzell am Bodensee to Rochefort | 239.15 mi (384.88 km) |
