| Palombara Sabina to Opwijk | 736.93 mi (1,185.98 km) |
| Palombara Sabina to Ostend | 785.07 mi (1,263.44 km) |
| Palombara Sabina to Oud-Heverlee | 717.07 mi (1,154.01 km) |
| Palombara Sabina to Oud-Turnhout | 736.97 mi (1,186.04 km) |
| Palombara Sabina to Oudenaarde | 746.21 mi (1,200.91 km) |
| Palombara Sabina to Oudenburg | 780.57 mi (1,256.21 km) |
| Palombara Sabina to Oupeye | 686.11 mi (1,104.18 km) |
| Palombara Sabina to Overijse | 717.68 mi (1,154.99 km) |
| Palombara Sabina to Overpelt | 721.13 mi (1,160.55 km) |
| Palombara Sabina to Paal | 716.42 mi (1,152.97 km) |
| Palombara Sabina to Peer | 715.36 mi (1,151.25 km) |
| Palombara Sabina to Pepinster | 673.78 mi (1,084.34 km) |
| Palombara Sabina to Peruwelz | 728.96 mi (1,173.15 km) |
| Palombara Sabina to Perwez | 701.54 mi (1,129.02 km) |
| Palombara Sabina to Philippeville | 685.08 mi (1,102.53 km) |
