| Abergele to Oberkirch | 603.68 mi (971.53 km) |
| Abergele to Obernburg am Main | 594.83 mi (957.29 km) |
| Abergele to Obernkirchen | 534.64 mi (860.41 km) |
| Abergele to Oberschleissheim | 745.56 mi (1,199.87 km) |
| Abergele to Oberstdorf | 731.51 mi (1,177.26 km) |
| Abergele to Obertraubling | 743.08 mi (1,195.88 km) |
| Abergele to Obertshausen | 575.40 mi (926.01 km) |
| Abergele to Oberursel | 560.98 mi (902.81 km) |
| Abergele to Ochsenfurt | 637.42 mi (1,025.83 km) |
| Abergele to Ochsenhausen | 691.39 mi (1,112.69 km) |
| Abergele to Ochtrup | 456.13 mi (734.07 km) |
| Abergele to Odenthal | 478.71 mi (770.40 km) |
| Abergele to Oelde | 502.17 mi (808.16 km) |
| Abergele to Oelsnitz | 698.96 mi (1,124.87 km) |
| Abergele to Oer-Erkenschwick | 469.29 mi (755.24 km) |
