| Samokov to Somma Lombardo | 772.23 mi (1,242.79 km) |
| Samokov to Somma Vesuviana | 481.59 mi (775.04 km) |
| Samokov to Sommacampagna | 666.46 mi (1,072.56 km) |
| Samokov to Sona | 667.80 mi (1,074.73 km) |
| Samokov to Sondrio | 726.02 mi (1,168.41 km) |
| Samokov to Sora | 511.60 mi (823.35 km) |
| Samokov to Sorbolo | 677.57 mi (1,090.45 km) |
| Samokov to Soresina | 711.72 mi (1,145.40 km) |
| Samokov to Sorisole | 728.11 mi (1,171.78 km) |
| Samokov to Sorrento | 489.45 mi (787.69 km) |
| Samokov to Sorso | 780.50 mi (1,256.10 km) |
| Samokov to Sortino | 576.17 mi (927.26 km) |
| Samokov to Soverato Marina | 446.03 mi (717.81 km) |
| Samokov to Sovicille | 627.41 mi (1,009.72 km) |
| Samokov to Spello | 554.39 mi (892.21 km) |
