| Bonn to Rheinberg | 60.23 mi (96.92 km) |
| Bonn to Rheine | 108.05 mi (173.89 km) |
| Bonn to Rheinfelden (Baden) | 221.39 mi (356.30 km) |
| Bonn to Ribnitz-Damgarten | 331.50 mi (533.50 km) |
| Bonn to Richterich | 45.63 mi (73.44 km) |
| Bonn to Riedlingen | 207.56 mi (334.03 km) |
| Bonn to Riegelsberg | 99.69 mi (160.44 km) |
| Bonn to Rielasingen-Worblingen | 221.54 mi (356.54 km) |
| Bonn to Riesa | 272.03 mi (437.79 km) |
| Bonn to Rietberg | 93.56 mi (150.57 km) |
| Bonn to Rinteln | 131.95 mi (212.35 km) |
| Bonn to Ritterhude | 183.57 mi (295.43 km) |
| Bonn to Rodenbach | 94.13 mi (151.49 km) |
| Bonn to Rodental | 177.03 mi (284.90 km) |
| Bonn to Rodgau | 92.87 mi (149.47 km) |
