| Cities | Distance |
|---|---|
| Altena to Nottingham | 390.75 mi (628.85 km) |
| Altena to Nuneaton | 398.11 mi (640.70 km) |
| Altena to Oadby | 382.73 mi (615.94 km) |
| Altena to Oakengates | 440.67 mi (709.19 km) |
| Altena to Oakham | 369.53 mi (594.70 km) |
| Altena to Oldbury | 420.75 mi (677.13 km) |
| Altena to Oldham | 440.00 mi (708.11 km) |
| Altena to Ollerton | 389.89 mi (627.47 km) |
| Altena to Olton | 411.38 mi (662.05 km) |
| Altena to Omagh | 661.34 mi (1,064.33 km) |
| Altena to Ormesby | 431.10 mi (693.78 km) |
| Altena to Ormskirk | 470.81 mi (757.69 km) |
| Altena to Orpington | 326.57 mi (525.57 km) |
| Altena to Ossett | 421.94 mi (679.05 km) |
| Altena to Oswaldtwistle | 454.86 mi (732.02 km) |