| Wanstead to Oberkirch | 414.30 mi (666.74 km) |
| Wanstead to Obernburg am Main | 416.09 mi (669.63 km) |
| Wanstead to Obernkirchen | 389.96 mi (627.58 km) |
| Wanstead to Oberschleissheim | 561.68 mi (903.94 km) |
| Wanstead to Oberstdorf | 542.00 mi (872.26 km) |
| Wanstead to Obertraubling | 564.80 mi (908.96 km) |
| Wanstead to Obertshausen | 397.96 mi (640.46 km) |
| Wanstead to Oberursel | 384.24 mi (618.37 km) |
| Wanstead to Ochsenfurt | 459.38 mi (739.30 km) |
| Wanstead to Ochsenhausen | 503.55 mi (810.38 km) |
| Wanstead to Ochtrup | 308.32 mi (496.19 km) |
| Wanstead to Odenthal | 308.35 mi (496.24 km) |
| Wanstead to Oelde | 348.00 mi (560.06 km) |
| Wanstead to Oelsnitz | 533.24 mi (858.17 km) |
| Wanstead to Oer-Erkenschwick | 309.79 mi (498.56 km) |
