| Boblingen to Rheinberg | 224.74 mi (361.69 km) |
| Boblingen to Rheine | 258.11 mi (415.38 km) |
| Boblingen to Rheinfelden (Baden) | 96.03 mi (154.54 km) |
| Boblingen to Ribnitz-Damgarten | 412.04 mi (663.11 km) |
| Boblingen to Richterich | 197.19 mi (317.34 km) |
| Boblingen to Riedlingen | 42.22 mi (67.95 km) |
| Boblingen to Riegelsberg | 103.16 mi (166.02 km) |
| Boblingen to Rielasingen-Worblingen | 66.19 mi (106.53 km) |
| Boblingen to Riesa | 262.49 mi (422.44 km) |
| Boblingen to Rietberg | 216.71 mi (348.77 km) |
| Boblingen to Rinteln | 242.19 mi (389.77 km) |
| Boblingen to Ritterhude | 311.16 mi (500.76 km) |
| Boblingen to Rodenbach | 101.18 mi (162.84 km) |
| Boblingen to Rodental | 143.74 mi (231.33 km) |
| Boblingen to Rodgau | 92.16 mi (148.32 km) |
