| Derinkuyu to Oberkirch | 1,499.00 mi (2,412.41 km) |
| Derinkuyu to Obernburg am Main | 1,485.34 mi (2,390.43 km) |
| Derinkuyu to Obernkirchen | 1,557.63 mi (2,506.77 km) |
| Derinkuyu to Oberschleissheim | 1,342.10 mi (2,159.91 km) |
| Derinkuyu to Oberstdorf | 1,378.43 mi (2,218.36 km) |
| Derinkuyu to Obertraubling | 1,336.52 mi (2,150.92 km) |
| Derinkuyu to Obertshausen | 1,503.99 mi (2,420.44 km) |
| Derinkuyu to Oberursel | 1,518.10 mi (2,443.14 km) |
| Derinkuyu to Ochsenfurt | 1,442.18 mi (2,320.96 km) |
| Derinkuyu to Ochsenhausen | 1,407.61 mi (2,265.34 km) |
| Derinkuyu to Ochtrup | 1,628.81 mi (2,621.32 km) |
| Derinkuyu to Odenthal | 1,599.16 mi (2,573.60 km) |
| Derinkuyu to Oelde | 1,580.93 mi (2,544.26 km) |
| Derinkuyu to Oelsnitz | 1,381.34 mi (2,223.06 km) |
| Derinkuyu to Oer-Erkenschwick | 1,610.37 mi (2,591.64 km) |
