| Spilimbergo to Opwijk | 519.19 mi (835.55 km) |
| Spilimbergo to Ostend | 574.29 mi (924.23 km) |
| Spilimbergo to Oud-Heverlee | 496.83 mi (799.58 km) |
| Spilimbergo to Oud-Turnhout | 507.63 mi (816.96 km) |
| Spilimbergo to Oudenaarde | 535.26 mi (861.42 km) |
| Spilimbergo to Oudenburg | 569.76 mi (916.93 km) |
| Spilimbergo to Oupeye | 458.33 mi (737.61 km) |
| Spilimbergo to Overijse | 499.38 mi (803.67 km) |
| Spilimbergo to Overpelt | 489.14 mi (787.20 km) |
| Spilimbergo to Paal | 488.80 mi (786.64 km) |
| Spilimbergo to Peer | 484.03 mi (778.97 km) |
| Spilimbergo to Pepinster | 446.18 mi (718.05 km) |
| Spilimbergo to Peruwelz | 523.37 mi (842.28 km) |
| Spilimbergo to Perwez | 482.92 mi (777.18 km) |
| Spilimbergo to Philippeville | 475.67 mi (765.52 km) |
