| Mangualde to Opwijk | 916.21 mi (1,474.50 km) |
| Mangualde to Ostend | 893.65 mi (1,438.18 km) |
| Mangualde to Oud-Heverlee | 924.25 mi (1,487.43 km) |
| Mangualde to Oud-Turnhout | 957.67 mi (1,541.22 km) |
| Mangualde to Oudenaarde | 893.08 mi (1,437.27 km) |
| Mangualde to Oudenburg | 893.57 mi (1,438.06 km) |
| Mangualde to Oupeye | 949.18 mi (1,527.56 km) |
| Mangualde to Overijse | 917.69 mi (1,476.88 km) |
| Mangualde to Overpelt | 966.05 mi (1,554.71 km) |
| Mangualde to Paal | 949.92 mi (1,528.74 km) |
| Mangualde to Peer | 963.17 mi (1,550.07 km) |
| Mangualde to Pepinster | 948.34 mi (1,526.21 km) |
| Mangualde to Peruwelz | 875.58 mi (1,409.12 km) |
| Mangualde to Perwez | 918.73 mi (1,478.55 km) |
| Mangualde to Philippeville | 890.04 mi (1,432.37 km) |
