| Cities | Distance |
|---|---|
| Ilioupoli to Oria | 372.25 mi (599.07 km) |
| Ilioupoli to Oristano | 825.14 mi (1,327.93 km) |
| Ilioupoli to Orta Nova | 487.64 mi (784.78 km) |
| Ilioupoli to Orte | 675.60 mi (1,087.28 km) |
| Ilioupoli to Ortona | 580.01 mi (933.44 km) |
| Ilioupoli to Orvieto | 695.69 mi (1,119.61 km) |
| Ilioupoli to Orzinuovi | 878.18 mi (1,413.29 km) |
| Ilioupoli to Osimo | 659.65 mi (1,061.60 km) |
| Ilioupoli to Ospitaletto | 878.02 mi (1,413.03 km) |
| Ilioupoli to Ostuni | 382.01 mi (614.78 km) |
| Ilioupoli to Ottaviano | 534.21 mi (859.73 km) |
| Ilioupoli to Ovada | 908.68 mi (1,462.37 km) |
| Ilioupoli to Ozieri | 808.86 mi (1,301.73 km) |
| Ilioupoli to Paceco | 609.79 mi (981.36 km) |
| Ilioupoli to Pachino | 482.45 mi (776.43 km) |