| Cities | Distance |
|---|---|
| Ciampino to Opwijk | 748.63 mi (1,204.80 km) |
| Ciampino to Ostend | 796.04 mi (1,281.10 km) |
| Ciampino to Oud-Heverlee | 729.03 mi (1,173.26 km) |
| Ciampino to Oud-Turnhout | 749.60 mi (1,206.36 km) |
| Ciampino to Oudenaarde | 757.33 mi (1,218.81 km) |
| Ciampino to Oudenburg | 791.57 mi (1,273.90 km) |
| Ciampino to Oupeye | 698.78 mi (1,124.57 km) |
| Ciampino to Overijse | 729.48 mi (1,173.98 km) |
| Ciampino to Overpelt | 734.02 mi (1,181.29 km) |
| Ciampino to Paal | 728.97 mi (1,173.17 km) |
| Ciampino to Peer | 728.21 mi (1,171.94 km) |
| Ciampino to Pepinster | 686.48 mi (1,104.78 km) |
| Ciampino to Peruwelz | 739.74 mi (1,190.49 km) |
| Ciampino to Perwez | 713.43 mi (1,148.15 km) |
| Ciampino to Philippeville | 696.33 mi (1,120.63 km) |