| Regensburg to Blumberg | 181.90 mi (292.74 km) |
| Regensburg to Bobenheim-Roxheim | 172.20 mi (277.13 km) |
| Regensburg to Bobingen | 77.65 mi (124.96 km) |
| Regensburg to Boblingen | 141.34 mi (227.46 km) |
| Regensburg to Bocholt | 309.33 mi (497.82 km) |
| Regensburg to Bochum | 274.24 mi (441.34 km) |
| Regensburg to Bockenem | 223.97 mi (360.45 km) |
| Regensburg to Bockhorn | 350.16 mi (563.53 km) |
| Regensburg to Bogen | 28.08 mi (45.19 km) |
| Regensburg to Bohl-Iggelheim | 172.17 mi (277.08 km) |
| Regensburg to Bohmte | 284.09 mi (457.20 km) |
| Regensburg to Boizenburg | 306.31 mi (492.96 km) |
| Regensburg to Bonen | 261.13 mi (420.25 km) |
| Regensburg to Bonn | 251.53 mi (404.80 km) |
| Regensburg to Bopfingen | 79.34 mi (127.68 km) |
