| Vila Pouca de Aguiar to Opwijk | 862.27 mi (1,387.68 km) |
| Vila Pouca de Aguiar to Ostend | 837.92 mi (1,348.50 km) |
| Vila Pouca de Aguiar to Oud-Heverlee | 871.07 mi (1,401.84 km) |
| Vila Pouca de Aguiar to Oud-Turnhout | 903.98 mi (1,454.82 km) |
| Vila Pouca de Aguiar to Oudenaarde | 838.68 mi (1,349.72 km) |
| Vila Pouca de Aguiar to Oudenburg | 837.99 mi (1,348.61 km) |
| Vila Pouca de Aguiar to Oupeye | 897.30 mi (1,444.07 km) |
| Vila Pouca de Aguiar to Overijse | 864.45 mi (1,391.20 km) |
| Vila Pouca de Aguiar to Overpelt | 912.99 mi (1,469.31 km) |
| Vila Pouca de Aguiar to Paal | 896.91 mi (1,443.44 km) |
| Vila Pouca de Aguiar to Peer | 910.29 mi (1,464.97 km) |
| Vila Pouca de Aguiar to Pepinster | 896.93 mi (1,443.48 km) |
| Vila Pouca de Aguiar to Peruwelz | 821.74 mi (1,322.46 km) |
| Vila Pouca de Aguiar to Perwez | 866.10 mi (1,393.85 km) |
| Vila Pouca de Aguiar to Philippeville | 837.93 mi (1,348.53 km) |
