| Cullercoats to Oberkirch | 604.87 mi (973.44 km) |
| Cullercoats to Obernburg am Main | 570.92 mi (918.81 km) |
| Cullercoats to Obernkirchen | 471.87 mi (759.40 km) |
| Cullercoats to Oberschleissheim | 726.23 mi (1,168.76 km) |
| Cullercoats to Oberstdorf | 729.13 mi (1,173.42 km) |
| Cullercoats to Obertraubling | 712.46 mi (1,146.59 km) |
| Cullercoats to Obertshausen | 550.24 mi (885.52 km) |
| Cullercoats to Oberursel | 535.49 mi (861.78 km) |
| Cullercoats to Ochsenfurt | 610.28 mi (982.14 km) |
| Cullercoats to Ochsenhausen | 684.26 mi (1,101.21 km) |
| Cullercoats to Ochtrup | 403.41 mi (649.23 km) |
| Cullercoats to Odenthal | 449.55 mi (723.47 km) |
| Cullercoats to Oelde | 451.65 mi (726.85 km) |
| Cullercoats to Oelsnitz | 650.81 mi (1,047.38 km) |
| Cullercoats to Oer-Erkenschwick | 427.59 mi (688.14 km) |
