| Manchester to Oberkirch | 563.38 mi (906.68 km) |
| Manchester to Obernburg am Main | 548.15 mi (882.16 km) |
| Manchester to Obernkirchen | 480.70 mi (773.61 km) |
| Manchester to Oberschleissheim | 700.64 mi (1,127.56 km) |
| Manchester to Oberstdorf | 690.88 mi (1,111.86 km) |
| Manchester to Obertraubling | 695.57 mi (1,119.42 km) |
| Manchester to Obertshausen | 528.32 mi (850.25 km) |
| Manchester to Oberursel | 513.75 mi (826.79 km) |
| Manchester to Ochsenfurt | 590.24 mi (949.90 km) |
| Manchester to Ochsenhausen | 649.31 mi (1,044.96 km) |
| Manchester to Ochtrup | 403.17 mi (648.83 km) |
| Manchester to Odenthal | 430.10 mi (692.18 km) |
| Manchester to Oelde | 449.83 mi (723.93 km) |
| Manchester to Oelsnitz | 647.87 mi (1,042.64 km) |
| Manchester to Oer-Erkenschwick | 418.20 mi (673.03 km) |
