| Sungurlu to Oberkirch | 1,412.90 mi (2,273.84 km) |
| Sungurlu to Obernburg am Main | 1,393.01 mi (2,241.83 km) |
| Sungurlu to Obernkirchen | 1,456.87 mi (2,344.60 km) |
| Sungurlu to Oberschleissheim | 1,253.94 mi (2,018.03 km) |
| Sungurlu to Oberstdorf | 1,295.45 mi (2,084.83 km) |
| Sungurlu to Obertraubling | 1,244.54 mi (2,002.89 km) |
| Sungurlu to Obertshausen | 1,411.08 mi (2,270.91 km) |
| Sungurlu to Oberursel | 1,424.90 mi (2,293.16 km) |
| Sungurlu to Ochsenfurt | 1,349.68 mi (2,172.10 km) |
| Sungurlu to Ochsenhausen | 1,321.89 mi (2,127.38 km) |
| Sungurlu to Ochtrup | 1,529.96 mi (2,462.23 km) |
| Sungurlu to Odenthal | 1,504.25 mi (2,420.86 km) |
| Sungurlu to Oelde | 1,482.43 mi (2,385.75 km) |
| Sungurlu to Oelsnitz | 1,283.61 mi (2,065.77 km) |
| Sungurlu to Oer-Erkenschwick | 1,513.28 mi (2,435.39 km) |
