| Henin-Beaumont to Oestrich-Winkel | 225.11 mi (362.28 km) |
| Henin-Beaumont to Offenburg | 261.35 mi (420.60 km) |
| Henin-Beaumont to Oftersheim | 260.99 mi (420.02 km) |
| Henin-Beaumont to Ohrdruf | 342.10 mi (550.55 km) |
| Henin-Beaumont to Ohringen | 303.85 mi (488.99 km) |
| Henin-Beaumont to Olbernhau | 455.81 mi (733.56 km) |
| Henin-Beaumont to Olching | 406.62 mi (654.40 km) |
| Henin-Beaumont to Oldenburg | 293.10 mi (471.70 km) |
| Henin-Beaumont to Oldenburg in Holstein | 428.33 mi (689.32 km) |
| Henin-Beaumont to Olfen | 212.18 mi (341.47 km) |
| Henin-Beaumont to Olpe | 217.46 mi (349.97 km) |
| Henin-Beaumont to Olsberg | 249.47 mi (401.48 km) |
| Henin-Beaumont to Oranienburg | 469.55 mi (755.67 km) |
| Henin-Beaumont to Ortenberg | 268.88 mi (432.72 km) |
| Henin-Beaumont to Oschatz | 446.71 mi (718.91 km) |
