| Alba Iulia to Sestu | 869.39 mi (1,399.16 km) |
| Alba Iulia to Settimo Torinese | 765.41 mi (1,231.81 km) |
| Alba Iulia to Seveso | 694.18 mi (1,117.18 km) |
| Alba Iulia to Sezze | 610.87 mi (983.09 km) |
| Alba Iulia to Siano | 574.37 mi (924.36 km) |
| Alba Iulia to Siena | 629.66 mi (1,013.34 km) |
| Alba Iulia to Signa | 629.37 mi (1,012.87 km) |
| Alba Iulia to Silea | 542.73 mi (873.44 km) |
| Alba Iulia to Silvi Paese | 526.31 mi (847.01 km) |
| Alba Iulia to Sinalunga | 613.61 mi (987.52 km) |
| Alba Iulia to Siniscola | 792.39 mi (1,275.24 km) |
| Alba Iulia to Sinnai | 864.53 mi (1,391.32 km) |
| Alba Iulia to Siracusa | 753.92 mi (1,213.31 km) |
| Alba Iulia to Solaro | 697.01 mi (1,121.73 km) |
| Alba Iulia to Soliera | 619.61 mi (997.16 km) |
