| Valbom to Oberkirch | 959.68 mi (1,544.45 km) |
| Valbom to Obernburg am Main | 1,043.49 mi (1,679.33 km) |
| Valbom to Obernkirchen | 1,131.94 mi (1,821.68 km) |
| Valbom to Oberschleissheim | 1,099.91 mi (1,770.14 km) |
| Valbom to Oberstdorf | 1,024.79 mi (1,649.24 km) |
| Valbom to Obertraubling | 1,142.44 mi (1,838.58 km) |
| Valbom to Obertshausen | 1,039.14 mi (1,672.34 km) |
| Valbom to Oberursel | 1,034.09 mi (1,664.20 km) |
| Valbom to Ochsenfurt | 1,074.19 mi (1,728.74 km) |
| Valbom to Ochsenhausen | 1,025.62 mi (1,650.57 km) |
| Valbom to Ochtrup | 1,064.85 mi (1,713.71 km) |
| Valbom to Odenthal | 1,012.43 mi (1,629.35 km) |
| Valbom to Oelde | 1,081.08 mi (1,739.83 km) |
| Valbom to Oelsnitz | 1,181.11 mi (1,900.82 km) |
| Valbom to Oer-Erkenschwick | 1,042.46 mi (1,677.68 km) |
