| Castel San Giorgio to Srem | 788.75 mi (1,269.37 km) |
| Castel San Giorgio to Sroda Slaska | 721.89 mi (1,161.77 km) |
| Castel San Giorgio to Sroda Wielkopolska | 800.46 mi (1,288.22 km) |
| Castel San Giorgio to Stalowa Wola | 762.55 mi (1,227.21 km) |
| Castel San Giorgio to Starachowice | 771.85 mi (1,242.17 km) |
| Castel San Giorgio to Stargard Szczecinski | 867.27 mi (1,395.74 km) |
| Castel San Giorgio to Starogard Gdanski | 928.02 mi (1,493.51 km) |
| Castel San Giorgio to Stary Sacz | 671.46 mi (1,080.61 km) |
| Castel San Giorgio to Staszow | 743.73 mi (1,196.92 km) |
| Castel San Giorgio to Strzegom | 707.60 mi (1,138.78 km) |
| Castel San Giorgio to Strzelce Krajenskie | 836.41 mi (1,346.07 km) |
| Castel San Giorgio to Strzelce Opolskie | 693.10 mi (1,115.43 km) |
| Castel San Giorgio to Strzelin | 700.18 mi (1,126.83 km) |
| Castel San Giorgio to Strzyzow | 715.96 mi (1,152.23 km) |
| Castel San Giorgio to Sucha Beskidzka | 662.60 mi (1,066.35 km) |
