| Niedernhausen to Nottingham | 449.66 mi (723.65 km) |
| Niedernhausen to Nuneaton | 452.31 mi (727.93 km) |
| Niedernhausen to Oadby | 438.29 mi (705.36 km) |
| Niedernhausen to Oakengates | 495.23 mi (797.00 km) |
| Niedernhausen to Oakham | 426.41 mi (686.24 km) |
| Niedernhausen to Oldbury | 474.04 mi (762.90 km) |
| Niedernhausen to Oldham | 502.25 mi (808.30 km) |
| Niedernhausen to Ollerton | 451.28 mi (726.27 km) |
| Niedernhausen to Olton | 464.27 mi (747.17 km) |
| Niedernhausen to Omagh | 723.90 mi (1,165.00 km) |
| Niedernhausen to Ormesby | 501.88 mi (807.70 km) |
| Niedernhausen to Ormskirk | 532.02 mi (856.20 km) |
| Niedernhausen to Orpington | 368.59 mi (593.18 km) |
| Niedernhausen to Ossett | 486.19 mi (782.44 km) |
| Niedernhausen to Oswaldtwistle | 518.15 mi (833.87 km) |
