| Carrick on Shannon to Settimo Torinese | 932.42 mi (1,500.58 km) |
| Carrick on Shannon to Seveso | 954.83 mi (1,536.66 km) |
| Carrick on Shannon to Sezze | 1,297.34 mi (2,087.86 km) |
| Carrick on Shannon to Siano | 1,389.50 mi (2,236.19 km) |
| Carrick on Shannon to Siena | 1,144.85 mi (1,842.46 km) |
| Carrick on Shannon to Signa | 1,113.63 mi (1,792.22 km) |
| Carrick on Shannon to Silea | 1,068.86 mi (1,720.16 km) |
| Carrick on Shannon to Silvi Paese | 1,280.81 mi (2,061.27 km) |
| Carrick on Shannon to Sinalunga | 1,163.85 mi (1,873.04 km) |
| Carrick on Shannon to Siniscola | 1,237.75 mi (1,991.97 km) |
| Carrick on Shannon to Sinnai | 1,295.54 mi (2,084.96 km) |
| Carrick on Shannon to Siracusa | 1,610.60 mi (2,592.02 km) |
| Carrick on Shannon to Solaro | 954.29 mi (1,535.79 km) |
| Carrick on Shannon to Soliera | 1,061.05 mi (1,707.59 km) |
| Carrick on Shannon to Solofra | 1,393.32 mi (2,242.33 km) |
