| Cities | Distance |
|---|---|
| Silea to Orbetello | 228.58 mi (367.87 km) |
| Silea to Oria | 446.30 mi (718.25 km) |
| Silea to Oristano | 439.28 mi (706.96 km) |
| Silea to Orta Nova | 344.23 mi (553.98 km) |
| Silea to Orte | 220.76 mi (355.27 km) |
| Silea to Ortona | 251.10 mi (404.11 km) |
| Silea to Orvieto | 203.10 mi (326.85 km) |
| Silea to Orzinuovi | 115.74 mi (186.27 km) |
| Silea to Osimo | 160.99 mi (259.09 km) |
| Silea to Ospitaletto | 107.69 mi (173.31 km) |
| Silea to Ostuni | 431.69 mi (694.74 km) |
| Silea to Ottaviano | 349.60 mi (562.63 km) |
| Silea to Ovada | 191.20 mi (307.70 km) |
| Silea to Ozieri | 387.58 mi (623.76 km) |
| Silea to Paceco | 530.20 mi (853.28 km) |