| Monchengladbach to Nottingham | 343.85 mi (553.38 km) |
| Monchengladbach to Nuneaton | 349.12 mi (561.85 km) |
| Monchengladbach to Oadby | 334.25 mi (537.92 km) |
| Monchengladbach to Oakengates | 391.92 mi (630.74 km) |
| Monchengladbach to Oakham | 321.59 mi (517.55 km) |
| Monchengladbach to Oldbury | 371.46 mi (597.80 km) |
| Monchengladbach to Oldham | 395.05 mi (635.77 km) |
| Monchengladbach to Ollerton | 344.34 mi (554.16 km) |
| Monchengladbach to Olton | 361.91 mi (582.44 km) |
| Monchengladbach to Omagh | 616.83 mi (992.69 km) |
| Monchengladbach to Ormesby | 392.58 mi (631.80 km) |
| Monchengladbach to Ormskirk | 425.31 mi (684.46 km) |
| Monchengladbach to Orpington | 273.92 mi (440.82 km) |
| Monchengladbach to Ossett | 378.22 mi (608.68 km) |
| Monchengladbach to Oswaldtwistle | 410.57 mi (660.74 km) |
