| Tallinn to Somma Lombardo | 1,158.47 mi (1,864.38 km) |
| Tallinn to Somma Vesuviana | 1,357.75 mi (2,185.09 km) |
| Tallinn to Sommacampagna | 1,127.84 mi (1,815.09 km) |
| Tallinn to Sona | 1,126.12 mi (1,812.32 km) |
| Tallinn to Sondrio | 1,101.95 mi (1,773.42 km) |
| Tallinn to Sora | 1,314.02 mi (2,114.72 km) |
| Tallinn to Sorbolo | 1,170.80 mi (1,884.22 km) |
| Tallinn to Soresina | 1,156.29 mi (1,860.87 km) |
| Tallinn to Sorisole | 1,133.12 mi (1,823.58 km) |
| Tallinn to Sorrento | 1,374.93 mi (2,212.73 km) |
| Tallinn to Sorso | 1,464.74 mi (2,357.27 km) |
| Tallinn to Sortino | 1,598.31 mi (2,572.23 km) |
| Tallinn to Soverato Marina | 1,478.58 mi (2,379.54 km) |
| Tallinn to Sovicille | 1,253.69 mi (2,017.62 km) |
| Tallinn to Spello | 1,246.34 mi (2,005.79 km) |
