| Cities | Distance |
|---|---|
| Chios to Somma Lombardo | 1,024.49 mi (1,648.76 km) |
| Chios to Somma Vesuviana | 645.65 mi (1,039.07 km) |
| Chios to Sommacampagna | 921.86 mi (1,483.60 km) |
| Chios to Sona | 923.61 mi (1,486.41 km) |
| Chios to Sondrio | 988.00 mi (1,590.03 km) |
| Chios to Sora | 700.63 mi (1,127.56 km) |
| Chios to Sorbolo | 923.47 mi (1,486.19 km) |
| Chios to Soresina | 962.15 mi (1,548.44 km) |
| Chios to Sorisole | 983.99 mi (1,583.58 km) |
| Chios to Sorrento | 645.70 mi (1,039.15 km) |
| Chios to Sorso | 948.28 mi (1,526.11 km) |
| Chios to Sortino | 611.79 mi (984.58 km) |
| Chios to Soverato Marina | 518.43 mi (834.34 km) |
| Chios to Sovicille | 848.31 mi (1,365.22 km) |
| Chios to Spello | 773.10 mi (1,244.19 km) |