| Frenstat pod Radhostem to Opwijk | 626.36 mi (1,008.03 km) |
| Frenstat pod Radhostem to Ostend | 682.24 mi (1,097.96 km) |
| Frenstat pod Radhostem to Oud-Heverlee | 604.80 mi (973.32 km) |
| Frenstat pod Radhostem to Oud-Turnhout | 593.97 mi (955.90 km) |
| Frenstat pod Radhostem to Oudenaarde | 651.34 mi (1,048.23 km) |
| Frenstat pod Radhostem to Oudenburg | 678.57 mi (1,092.05 km) |
| Frenstat pod Radhostem to Oupeye | 561.71 mi (903.98 km) |
| Frenstat pod Radhostem to Overijse | 610.43 mi (982.40 km) |
| Frenstat pod Radhostem to Overpelt | 574.56 mi (924.67 km) |
| Frenstat pod Radhostem to Paal | 583.84 mi (939.60 km) |
| Frenstat pod Radhostem to Peer | 572.34 mi (921.09 km) |
| Frenstat pod Radhostem to Pepinster | 553.61 mi (890.95 km) |
| Frenstat pod Radhostem to Peruwelz | 651.57 mi (1,048.60 km) |
| Frenstat pod Radhostem to Perwez | 597.67 mi (961.85 km) |
| Frenstat pod Radhostem to Philippeville | 609.10 mi (980.25 km) |
