| Tekman to Oberkirch | 1,751.98 mi (2,819.53 km) |
| Tekman to Obernburg am Main | 1,720.29 mi (2,768.54 km) |
| Tekman to Obernkirchen | 1,762.50 mi (2,836.47 km) |
| Tekman to Oberschleissheim | 1,591.11 mi (2,560.65 km) |
| Tekman to Oberstdorf | 1,640.85 mi (2,640.69 km) |
| Tekman to Obertraubling | 1,574.48 mi (2,533.87 km) |
| Tekman to Obertshausen | 1,736.90 mi (2,795.28 km) |
| Tekman to Oberursel | 1,749.96 mi (2,816.29 km) |
| Tekman to Ochsenfurt | 1,677.15 mi (2,699.12 km) |
| Tekman to Ochsenhausen | 1,662.56 mi (2,675.63 km) |
| Tekman to Ochtrup | 1,839.94 mi (2,961.10 km) |
| Tekman to Odenthal | 1,824.48 mi (2,936.21 km) |
| Tekman to Oelde | 1,793.98 mi (2,887.13 km) |
| Tekman to Oelsnitz | 1,599.94 mi (2,574.86 km) |
| Tekman to Oer-Erkenschwick | 1,828.09 mi (2,942.03 km) |
