| Pordenone to Opwijk | 519.64 mi (836.29 km) |
| Pordenone to Ostend | 574.20 mi (924.09 km) |
| Pordenone to Oud-Heverlee | 497.48 mi (800.62 km) |
| Pordenone to Oud-Turnhout | 509.42 mi (819.83 km) |
| Pordenone to Oudenaarde | 535.04 mi (861.06 km) |
| Pordenone to Oudenburg | 569.65 mi (916.77 km) |
| Pordenone to Oupeye | 459.71 mi (739.83 km) |
| Pordenone to Overijse | 499.81 mi (804.37 km) |
| Pordenone to Overpelt | 491.19 mi (790.50 km) |
| Pordenone to Paal | 490.30 mi (789.05 km) |
| Pordenone to Peer | 485.97 mi (782.10 km) |
| Pordenone to Pepinster | 447.48 mi (720.15 km) |
| Pordenone to Peruwelz | 522.53 mi (840.93 km) |
| Pordenone to Perwez | 483.31 mi (777.82 km) |
| Pordenone to Philippeville | 475.00 mi (764.44 km) |
