| Dublin to Settimo Torinese | 847.39 mi (1,363.73 km) |
| Dublin to Seveso | 869.28 mi (1,398.96 km) |
| Dublin to Sezze | 1,212.07 mi (1,950.63 km) |
| Dublin to Siano | 1,304.07 mi (2,098.69 km) |
| Dublin to Siena | 1,059.46 mi (1,705.04 km) |
| Dublin to Signa | 1,028.17 mi (1,654.69 km) |
| Dublin to Silea | 983.45 mi (1,582.72 km) |
| Dublin to Silvi Paese | 1,195.21 mi (1,923.50 km) |
| Dublin to Sinalunga | 1,078.41 mi (1,735.54 km) |
| Dublin to Siniscola | 1,154.53 mi (1,858.04 km) |
| Dublin to Sinnai | 1,213.63 mi (1,953.15 km) |
| Dublin to Siracusa | 1,526.08 mi (2,456.00 km) |
| Dublin to Solaro | 868.74 mi (1,398.11 km) |
| Dublin to Soliera | 975.45 mi (1,569.84 km) |
| Dublin to Solofra | 1,307.85 mi (2,104.78 km) |
