| Dereli to Oberkirch | 1,574.11 mi (2,533.29 km) |
| Dereli to Obernburg am Main | 1,543.90 mi (2,484.67 km) |
| Dereli to Obernkirchen | 1,589.99 mi (2,558.84 km) |
| Dereli to Oberschleissheim | 1,413.34 mi (2,274.56 km) |
| Dereli to Oberstdorf | 1,462.37 mi (2,353.46 km) |
| Dereli to Obertraubling | 1,397.56 mi (2,249.16 km) |
| Dereli to Obertshausen | 1,560.75 mi (2,511.79 km) |
| Dereli to Oberursel | 1,573.94 mi (2,533.01 km) |
| Dereli to Ochsenfurt | 1,500.69 mi (2,415.13 km) |
| Dereli to Ochsenhausen | 1,484.48 mi (2,389.05 km) |
| Dereli to Ochtrup | 1,666.69 mi (2,682.28 km) |
| Dereli to Odenthal | 1,649.33 mi (2,654.34 km) |
| Dereli to Oelde | 1,620.36 mi (2,607.71 km) |
| Dereli to Oelsnitz | 1,425.16 mi (2,293.57 km) |
| Dereli to Oer-Erkenschwick | 1,653.91 mi (2,661.70 km) |
