| Altmunster to Oestrich-Winkel | 299.08 mi (481.32 km) |
| Altmunster to Offenburg | 271.50 mi (436.94 km) |
| Altmunster to Oftersheim | 257.44 mi (414.30 km) |
| Altmunster to Ohrdruf | 244.02 mi (392.71 km) |
| Altmunster to Ohringen | 214.79 mi (345.66 km) |
| Altmunster to Olbernhau | 192.15 mi (309.24 km) |
| Altmunster to Olching | 115.04 mi (185.13 km) |
| Altmunster to Oldenburg | 436.49 mi (702.46 km) |
| Altmunster to Oldenburg in Holstein | 459.45 mi (739.42 km) |
| Altmunster to Olfen | 387.75 mi (624.03 km) |
| Altmunster to Olpe | 342.42 mi (551.08 km) |
| Altmunster to Olsberg | 335.61 mi (540.10 km) |
| Altmunster to Oranienburg | 336.22 mi (541.09 km) |
| Altmunster to Ortenberg | 272.24 mi (438.14 km) |
| Altmunster to Oschatz | 236.78 mi (381.07 km) |
