| Premia de Mar to Opwijk | 660.34 mi (1,062.72 km) |
| Premia de Mar to Ostend | 673.06 mi (1,083.19 km) |
| Premia de Mar to Oud-Heverlee | 654.69 mi (1,053.62 km) |
| Premia de Mar to Oud-Turnhout | 690.09 mi (1,110.60 km) |
| Premia de Mar to Oudenaarde | 649.26 mi (1,044.88 km) |
| Premia de Mar to Oudenburg | 670.29 mi (1,078.72 km) |
| Premia de Mar to Oupeye | 655.72 mi (1,055.29 km) |
| Premia de Mar to Overijse | 650.25 mi (1,046.48 km) |
| Premia de Mar to Overpelt | 687.36 mi (1,106.20 km) |
| Premia de Mar to Paal | 673.04 mi (1,083.15 km) |
| Premia de Mar to Peer | 682.10 mi (1,097.73 km) |
| Premia de Mar to Pepinster | 648.34 mi (1,043.41 km) |
| Premia de Mar to Peruwelz | 626.27 mi (1,007.89 km) |
| Premia de Mar to Perwez | 641.74 mi (1,032.78 km) |
| Premia de Mar to Philippeville | 610.74 mi (982.89 km) |
