| San Pedro de Ribas to Opwijk | 680.49 mi (1,095.14 km) |
| San Pedro de Ribas to Ostend | 690.78 mi (1,111.70 km) |
| San Pedro de Ribas to Oud-Heverlee | 675.76 mi (1,087.54 km) |
| San Pedro de Ribas to Oud-Turnhout | 711.43 mi (1,144.93 km) |
| San Pedro de Ribas to Oudenaarde | 668.37 mi (1,075.63 km) |
| San Pedro de Ribas to Oudenburg | 688.17 mi (1,107.50 km) |
| San Pedro de Ribas to Oupeye | 678.55 mi (1,092.01 km) |
| San Pedro de Ribas to Overijse | 671.12 mi (1,080.06 km) |
| San Pedro de Ribas to Overpelt | 709.46 mi (1,141.76 km) |
| San Pedro de Ribas to Paal | 694.85 mi (1,118.26 km) |
| San Pedro de Ribas to Peer | 704.31 mi (1,133.47 km) |
| San Pedro de Ribas to Pepinster | 671.56 mi (1,080.77 km) |
| San Pedro de Ribas to Peruwelz | 645.48 mi (1,038.79 km) |
| San Pedro de Ribas to Perwez | 663.20 mi (1,067.32 km) |
| San Pedro de Ribas to Philippeville | 631.98 mi (1,017.07 km) |
