| Horndean to Spello | 843.44 mi (1,357.39 km) |
| Horndean to Spilamberto | 709.91 mi (1,142.49 km) |
| Horndean to Spilimbergo | 714.58 mi (1,150.01 km) |
| Horndean to Spinea | 710.73 mi (1,143.81 km) |
| Horndean to Spoleto | 855.38 mi (1,376.60 km) |
| Horndean to Spoltore | 922.28 mi (1,484.26 km) |
| Horndean to Spresiano | 702.51 mi (1,130.57 km) |
| Horndean to Squinzano | 1,164.51 mi (1,874.10 km) |
| Horndean to Statte | 1,126.47 mi (1,812.88 km) |
| Horndean to Stezzano | 608.91 mi (979.94 km) |
| Horndean to Strada | 766.34 mi (1,233.30 km) |
| Horndean to Stradella | 622.59 mi (1,001.97 km) |
| Horndean to Striano | 1,019.55 mi (1,640.81 km) |
| Horndean to Subiaco | 911.34 mi (1,466.66 km) |
| Horndean to Sulmona | 934.57 mi (1,504.04 km) |
