| Massalubrense to Opwijk | 865.01 mi (1,392.10 km) |
| Massalubrense to Ostend | 913.79 mi (1,470.61 km) |
| Massalubrense to Oud-Heverlee | 844.85 mi (1,359.65 km) |
| Massalubrense to Oud-Turnhout | 863.83 mi (1,390.20 km) |
| Massalubrense to Oudenaarde | 874.83 mi (1,407.90 km) |
| Massalubrense to Oudenburg | 909.29 mi (1,463.35 km) |
| Massalubrense to Oupeye | 812.94 mi (1,308.30 km) |
| Massalubrense to Overijse | 845.64 mi (1,360.92 km) |
| Massalubrense to Overpelt | 847.57 mi (1,364.04 km) |
| Massalubrense to Paal | 843.41 mi (1,357.33 km) |
| Massalubrense to Peer | 841.87 mi (1,354.85 km) |
| Massalubrense to Pepinster | 800.57 mi (1,288.40 km) |
| Massalubrense to Peruwelz | 857.86 mi (1,380.59 km) |
| Massalubrense to Perwez | 829.41 mi (1,334.81 km) |
| Massalubrense to Philippeville | 813.62 mi (1,309.39 km) |
