| Castro Daire to Spello | 1,065.99 mi (1,715.54 km) |
| Castro Daire to Spilamberto | 991.68 mi (1,595.95 km) |
| Castro Daire to Spilimbergo | 1,100.06 mi (1,770.37 km) |
| Castro Daire to Spinea | 1,057.43 mi (1,701.77 km) |
| Castro Daire to Spoleto | 1,066.57 mi (1,716.48 km) |
| Castro Daire to Spoltore | 1,140.92 mi (1,836.13 km) |
| Castro Daire to Spresiano | 1,065.43 mi (1,714.64 km) |
| Castro Daire to Squinzano | 1,357.10 mi (2,184.04 km) |
| Castro Daire to Statte | 1,311.53 mi (2,110.71 km) |
| Castro Daire to Stezzano | 941.19 mi (1,514.69 km) |
| Castro Daire to Strada | 999.58 mi (1,608.67 km) |
| Castro Daire to Stradella | 915.54 mi (1,473.41 km) |
| Castro Daire to Striano | 1,172.54 mi (1,887.03 km) |
| Castro Daire to Subiaco | 1,089.42 mi (1,753.26 km) |
| Castro Daire to Sulmona | 1,131.32 mi (1,820.69 km) |
