| Polkowice to Opwijk | 514.86 mi (828.58 km) |
| Polkowice to Ostend | 566.74 mi (912.08 km) |
| Polkowice to Oud-Heverlee | 495.55 mi (797.50 km) |
| Polkowice to Oud-Turnhout | 477.38 mi (768.28 km) |
| Polkowice to Oudenaarde | 541.23 mi (871.03 km) |
| Polkowice to Oudenburg | 563.64 mi (907.10 km) |
| Polkowice to Oupeye | 455.12 mi (732.44 km) |
| Polkowice to Overijse | 501.88 mi (807.70 km) |
| Polkowice to Overpelt | 459.51 mi (739.50 km) |
| Polkowice to Paal | 471.57 mi (758.91 km) |
| Polkowice to Peer | 458.62 mi (738.08 km) |
| Polkowice to Pepinster | 449.63 mi (723.61 km) |
| Polkowice to Peruwelz | 546.26 mi (879.12 km) |
| Polkowice to Perwez | 491.83 mi (791.52 km) |
| Polkowice to Philippeville | 509.79 mi (820.43 km) |
