| Zara to Opwijk | 1,778.22 mi (2,861.77 km) |
| Zara to Ostend | 1,835.58 mi (2,954.08 km) |
| Zara to Oud-Heverlee | 1,755.67 mi (2,825.47 km) |
| Zara to Oud-Turnhout | 1,749.93 mi (2,816.24 km) |
| Zara to Oudenaarde | 1,801.43 mi (2,899.12 km) |
| Zara to Oudenburg | 1,831.57 mi (2,947.63 km) |
| Zara to Oupeye | 1,712.15 mi (2,755.44 km) |
| Zara to Overijse | 1,760.61 mi (2,833.43 km) |
| Zara to Overpelt | 1,730.08 mi (2,784.29 km) |
| Zara to Paal | 1,737.41 mi (2,796.09 km) |
| Zara to Peer | 1,727.11 mi (2,779.52 km) |
| Zara to Pepinster | 1,702.50 mi (2,739.91 km) |
| Zara to Peruwelz | 1,797.70 mi (2,893.12 km) |
| Zara to Perwez | 1,746.22 mi (2,810.28 km) |
| Zara to Philippeville | 1,751.70 mi (2,819.09 km) |
