| Glossop to Oberkirch | 551.83 mi (888.09 km) |
| Glossop to Obernburg am Main | 535.95 mi (862.52 km) |
| Glossop to Obernkirchen | 468.32 mi (753.69 km) |
| Glossop to Oberschleissheim | 688.56 mi (1,108.13 km) |
| Glossop to Oberstdorf | 679.26 mi (1,093.16 km) |
| Glossop to Obertraubling | 683.29 mi (1,099.65 km) |
| Glossop to Obertshausen | 516.09 mi (830.56 km) |
| Glossop to Oberursel | 501.50 mi (807.09 km) |
| Glossop to Ochsenfurt | 577.99 mi (930.19 km) |
| Glossop to Ochsenhausen | 637.53 mi (1,026.00 km) |
| Glossop to Ochtrup | 390.73 mi (628.83 km) |
| Glossop to Odenthal | 417.77 mi (672.34 km) |
| Glossop to Oelde | 437.39 mi (703.90 km) |
| Glossop to Oelsnitz | 635.43 mi (1,022.62 km) |
| Glossop to Oer-Erkenschwick | 405.77 mi (653.02 km) |
