| Cities | Distance |
|---|---|
| Orly to Oria | 938.48 mi (1,510.33 km) |
| Orly to Oristano | 682.65 mi (1,098.62 km) |
| Orly to Orta Nova | 825.76 mi (1,328.93 km) |
| Orly to Orte | 648.53 mi (1,043.70 km) |
| Orly to Ortona | 728.46 mi (1,172.34 km) |
| Orly to Orvieto | 625.99 mi (1,007.43 km) |
| Orly to Orzinuovi | 423.13 mi (680.95 km) |
| Orly to Osimo | 642.65 mi (1,034.24 km) |
| Orly to Ospitaletto | 422.53 mi (680.00 km) |
| Orly to Ostuni | 925.72 mi (1,489.81 km) |
| Orly to Ottaviano | 803.55 mi (1,293.19 km) |
| Orly to Ovada | 409.95 mi (659.76 km) |
| Orly to Ozieri | 650.05 mi (1,046.15 km) |
| Orly to Paceco | 899.97 mi (1,448.36 km) |
| Orly to Pachino | 1,048.93 mi (1,688.09 km) |