| Cavallino to Opwijk | 996.63 mi (1,603.93 km) |
| Cavallino to Ostend | 1,049.75 mi (1,689.41 km) |
| Cavallino to Oud-Heverlee | 974.88 mi (1,568.92 km) |
| Cavallino to Oud-Turnhout | 988.22 mi (1,590.39 km) |
| Cavallino to Oudenaarde | 1,010.41 mi (1,626.10 km) |
| Cavallino to Oudenburg | 1,045.19 mi (1,682.08 km) |
| Cavallino to Oupeye | 938.20 mi (1,509.88 km) |
| Cavallino to Overijse | 976.82 mi (1,572.04 km) |
| Cavallino to Overpelt | 970.16 mi (1,561.33 km) |
| Cavallino to Paal | 968.86 mi (1,559.23 km) |
| Cavallino to Peer | 964.89 mi (1,552.84 km) |
| Cavallino to Pepinster | 925.90 mi (1,490.09 km) |
| Cavallino to Peruwelz | 996.19 mi (1,603.22 km) |
| Cavallino to Perwez | 960.30 mi (1,545.45 km) |
| Cavallino to Philippeville | 949.50 mi (1,528.07 km) |
