| Surbo to Opwijk | 989.93 mi (1,593.14 km) |
| Surbo to Ostend | 1,043.07 mi (1,678.66 km) |
| Surbo to Oud-Heverlee | 968.18 mi (1,558.13 km) |
| Surbo to Oud-Turnhout | 981.49 mi (1,579.56 km) |
| Surbo to Oudenaarde | 1,003.73 mi (1,615.34 km) |
| Surbo to Oudenburg | 1,038.51 mi (1,671.32 km) |
| Surbo to Oupeye | 931.48 mi (1,499.07 km) |
| Surbo to Overijse | 970.12 mi (1,561.25 km) |
| Surbo to Overpelt | 963.43 mi (1,550.50 km) |
| Surbo to Paal | 962.14 mi (1,548.41 km) |
| Surbo to Peer | 958.16 mi (1,542.01 km) |
| Surbo to Pepinster | 919.18 mi (1,479.27 km) |
| Surbo to Peruwelz | 989.53 mi (1,592.50 km) |
| Surbo to Perwez | 953.60 mi (1,534.67 km) |
| Surbo to Philippeville | 942.83 mi (1,517.33 km) |
