| Radolfzell am Bodensee to Rochefort | 484.79 mi (780.19 km) |
| Radolfzell am Bodensee to Rodez | 385.27 mi (620.03 km) |
| Radolfzell am Bodensee to Rognac | 344.32 mi (554.13 km) |
| Radolfzell am Bodensee to Roissy-en-Brie | 299.41 mi (481.85 km) |
| Radolfzell am Bodensee to Romainville | 310.41 mi (499.55 km) |
| Radolfzell am Bodensee to Romans-sur-Isere | 263.14 mi (423.48 km) |
| Radolfzell am Bodensee to Rombas | 168.11 mi (270.55 km) |
| Radolfzell am Bodensee to Romilly-sur-Seine | 247.59 mi (398.46 km) |
| Radolfzell am Bodensee to Ronchin | 331.34 mi (533.24 km) |
| Radolfzell am Bodensee to Roncq | 336.12 mi (540.94 km) |
| Radolfzell am Bodensee to Roquebrune-sur-Argens | 317.04 mi (510.23 km) |
| Radolfzell am Bodensee to Roquevaire | 343.74 mi (553.20 km) |
| Radolfzell am Bodensee to Rosny-sous-Bois | 308.01 mi (495.69 km) |
| Radolfzell am Bodensee to Roubaix | 331.37 mi (533.29 km) |
| Radolfzell am Bodensee to Rouen | 378.72 mi (609.49 km) |
