| Somma Lombardo to Ruzomberok | 548.31 mi (882.42 km) |
| Somma Lombardo to Sabinov | 624.79 mi (1,005.50 km) |
| Somma Lombardo to Sal'a | 465.10 mi (748.50 km) |
| Somma Lombardo to Samorin | 437.62 mi (704.28 km) |
| Somma Lombardo to Senec | 445.82 mi (717.48 km) |
| Somma Lombardo to Senica | 456.28 mi (734.31 km) |
| Somma Lombardo to Sered' | 461.81 mi (743.22 km) |
| Somma Lombardo to Skalica | 455.13 mi (732.46 km) |
| Somma Lombardo to Smizany | 597.61 mi (961.77 km) |
| Somma Lombardo to Snina | 669.09 mi (1,076.80 km) |
| Somma Lombardo to Spisska Nova Ves | 599.02 mi (964.04 km) |
| Somma Lombardo to Stara L'ubovna | 611.86 mi (984.70 km) |
| Somma Lombardo to Stara Tura | 472.70 mi (760.73 km) |
| Somma Lombardo to Stropkov | 651.23 mi (1,048.05 km) |
| Somma Lombardo to Stupava | 431.34 mi (694.17 km) |
