| Skien to Spello | 1,128.48 mi (1,816.11 km) |
| Skien to Spilamberto | 1,015.79 mi (1,634.76 km) |
| Skien to Spilimbergo | 914.17 mi (1,471.22 km) |
| Skien to Spinea | 953.80 mi (1,534.99 km) |
| Skien to Spoleto | 1,144.52 mi (1,841.93 km) |
| Skien to Spoltore | 1,174.03 mi (1,889.42 km) |
| Skien to Spresiano | 934.28 mi (1,503.58 km) |
| Skien to Squinzano | 1,348.83 mi (2,170.74 km) |
| Skien to Statte | 1,330.17 mi (2,140.69 km) |
| Skien to Stezzano | 936.73 mi (1,507.52 km) |
| Skien to Strada | 1,082.15 mi (1,741.55 km) |
| Skien to Stradella | 975.99 mi (1,570.70 km) |
| Skien to Striano | 1,289.19 mi (2,074.76 km) |
| Skien to Subiaco | 1,203.26 mi (1,936.46 km) |
| Skien to Sulmona | 1,200.41 mi (1,931.87 km) |
