| Celorico de Basto to Sestu | 910.01 mi (1,464.51 km) |
| Celorico de Basto to Settimo Torinese | 832.98 mi (1,340.56 km) |
| Celorico de Basto to Seveso | 905.62 mi (1,457.46 km) |
| Celorico de Basto to Sezze | 1,088.46 mi (1,751.70 km) |
| Celorico de Basto to Siano | 1,179.04 mi (1,897.48 km) |
| Celorico de Basto to Siena | 993.84 mi (1,599.43 km) |
| Celorico de Basto to Signa | 983.43 mi (1,582.68 km) |
| Celorico de Basto to Silea | 1,055.60 mi (1,698.83 km) |
| Celorico de Basto to Silvi Paese | 1,135.83 mi (1,827.93 km) |
| Celorico de Basto to Sinalunga | 1,013.96 mi (1,631.82 km) |
| Celorico de Basto to Siniscola | 923.16 mi (1,485.68 km) |
| Celorico de Basto to Sinnai | 915.71 mi (1,473.69 km) |
| Celorico de Basto to Siracusa | 1,277.34 mi (2,055.69 km) |
| Celorico de Basto to Solaro | 902.67 mi (1,452.70 km) |
| Celorico de Basto to Soliera | 980.60 mi (1,578.12 km) |
