| Belas to Oberkirch | 1,094.39 mi (1,761.25 km) |
| Belas to Obernburg am Main | 1,183.14 mi (1,904.08 km) |
| Belas to Obernkirchen | 1,281.73 mi (2,062.74 km) |
| Belas to Oberschleissheim | 1,226.33 mi (1,973.59 km) |
| Belas to Oberstdorf | 1,147.98 mi (1,847.50 km) |
| Belas to Obertraubling | 1,272.11 mi (2,047.26 km) |
| Belas to Obertshausen | 1,180.49 mi (1,899.81 km) |
| Belas to Oberursel | 1,176.57 mi (1,893.51 km) |
| Belas to Ochsenfurt | 1,211.15 mi (1,949.15 km) |
| Belas to Ochsenhausen | 1,153.76 mi (1,856.79 km) |
| Belas to Ochtrup | 1,217.63 mi (1,959.59 km) |
| Belas to Odenthal | 1,161.27 mi (1,868.88 km) |
| Belas to Oelde | 1,230.98 mi (1,981.07 km) |
| Belas to Oelsnitz | 1,318.34 mi (2,121.66 km) |
| Belas to Oer-Erkenschwick | 1,193.28 mi (1,920.40 km) |
