| Miercurea-Ciuc to Sestu | 974.31 mi (1,568.00 km) |
| Miercurea-Ciuc to Settimo Torinese | 871.78 mi (1,402.99 km) |
| Miercurea-Ciuc to Seveso | 799.85 mi (1,287.23 km) |
| Miercurea-Ciuc to Sezze | 715.96 mi (1,152.22 km) |
| Miercurea-Ciuc to Siano | 674.62 mi (1,085.70 km) |
| Miercurea-Ciuc to Siena | 738.22 mi (1,188.04 km) |
| Miercurea-Ciuc to Signa | 737.93 mi (1,187.59 km) |
| Miercurea-Ciuc to Silea | 649.14 mi (1,044.69 km) |
| Miercurea-Ciuc to Silvi Paese | 632.73 mi (1,018.28 km) |
| Miercurea-Ciuc to Sinalunga | 722.09 mi (1,162.08 km) |
| Miercurea-Ciuc to Siniscola | 898.85 mi (1,446.56 km) |
| Miercurea-Ciuc to Sinnai | 969.34 mi (1,560.00 km) |
| Miercurea-Ciuc to Siracusa | 838.78 mi (1,349.88 km) |
| Miercurea-Ciuc to Solaro | 802.72 mi (1,291.86 km) |
| Miercurea-Ciuc to Soliera | 727.40 mi (1,170.63 km) |
