| Hennigsdorf to Oestrich-Winkel | 289.20 mi (465.42 km) |
| Hennigsdorf to Offenburg | 369.37 mi (594.45 km) |
| Hennigsdorf to Oftersheim | 302.02 mi (486.05 km) |
| Hennigsdorf to Ohrdruf | 163.73 mi (263.49 km) |
| Hennigsdorf to Ohringen | 287.05 mi (461.96 km) |
| Hennigsdorf to Olbernhau | 136.30 mi (219.36 km) |
| Hennigsdorf to Olching | 317.65 mi (511.20 km) |
| Hennigsdorf to Oldenburg | 210.88 mi (339.37 km) |
| Hennigsdorf to Oldenburg in Holstein | 149.30 mi (240.28 km) |
| Hennigsdorf to Olfen | 254.60 mi (409.74 km) |
| Hennigsdorf to Olpe | 255.13 mi (410.59 km) |
| Hennigsdorf to Olsberg | 219.59 mi (353.40 km) |
| Hennigsdorf to Oranienburg | 8.18 mi (13.16 km) |
| Hennigsdorf to Ortenberg | 238.05 mi (383.10 km) |
| Hennigsdorf to Oschatz | 92.50 mi (148.87 km) |
