| Salamanca to Opwijk | 835.79 mi (1,345.07 km) |
| Salamanca to Ostend | 818.34 mi (1,316.98 km) |
| Salamanca to Oud-Heverlee | 841.87 mi (1,354.86 km) |
| Salamanca to Oud-Turnhout | 876.35 mi (1,410.35 km) |
| Salamanca to Oudenaarde | 813.97 mi (1,309.96 km) |
| Salamanca to Oudenburg | 817.81 mi (1,316.14 km) |
| Salamanca to Oupeye | 863.70 mi (1,389.99 km) |
| Salamanca to Overijse | 835.49 mi (1,344.59 km) |
| Salamanca to Overpelt | 883.18 mi (1,421.33 km) |
| Salamanca to Paal | 866.98 mi (1,395.27 km) |
| Salamanca to Peer | 879.86 mi (1,416.00 km) |
| Salamanca to Pepinster | 861.87 mi (1,387.04 km) |
| Salamanca to Peruwelz | 795.14 mi (1,279.66 km) |
| Salamanca to Perwez | 835.08 mi (1,343.93 km) |
| Salamanca to Philippeville | 805.35 mi (1,296.09 km) |
