| Betton to Obernburg am Main | 501.53 mi (807.14 km) |
| Betton to Obernkirchen | 552.29 mi (888.82 km) |
| Betton to Oberschleissheim | 607.46 mi (977.61 km) |
| Betton to Oberstdorf | 555.41 mi (893.85 km) |
| Betton to Obertraubling | 632.80 mi (1,018.40 km) |
| Betton to Obertshausen | 490.83 mi (789.91 km) |
| Betton to Oberursel | 481.71 mi (775.24 km) |
| Betton to Ochsenfurt | 540.72 mi (870.20 km) |
| Betton to Ochsenhausen | 534.15 mi (859.63 km) |
| Betton to Ochtrup | 479.01 mi (770.89 km) |
| Betton to Odenthal | 438.54 mi (705.76 km) |
| Betton to Oelde | 502.15 mi (808.14 km) |
| Betton to Oelsnitz | 640.08 mi (1,030.10 km) |
| Betton to Oer-Erkenschwick | 461.88 mi (743.32 km) |
| Betton to Oerlinghausen | 525.99 mi (846.50 km) |
