| Nusaybin to Oberkirch | 1,837.73 mi (2,957.54 km) |
| Nusaybin to Obernburg am Main | 1,814.84 mi (2,920.70 km) |
| Nusaybin to Obernkirchen | 1,870.62 mi (3,010.48 km) |
| Nusaybin to Oberschleissheim | 1,678.20 mi (2,700.80 km) |
| Nusaybin to Oberstdorf | 1,721.17 mi (2,769.95 km) |
| Nusaybin to Obertraubling | 1,666.90 mi (2,682.61 km) |
| Nusaybin to Obertshausen | 1,832.49 mi (2,949.10 km) |
| Nusaybin to Oberursel | 1,846.09 mi (2,971.00 km) |
| Nusaybin to Ochsenfurt | 1,771.49 mi (2,850.94 km) |
| Nusaybin to Ochsenhausen | 1,746.93 mi (2,811.41 km) |
| Nusaybin to Ochtrup | 1,945.75 mi (3,131.39 km) |
| Nusaybin to Odenthal | 1,923.95 mi (3,096.29 km) |
| Nusaybin to Oelde | 1,898.77 mi (3,055.77 km) |
| Nusaybin to Oelsnitz | 1,701.37 mi (2,738.09 km) |
| Nusaybin to Oer-Erkenschwick | 1,930.98 mi (3,107.61 km) |
