| Sredets to Szamotuly | 862.56 mi (1,388.15 km) |
| Sredets to Szczecin | 961.32 mi (1,547.10 km) |
| Sredets to Szczecinek | 921.34 mi (1,482.76 km) |
| Sredets to Szczytno | 825.88 mi (1,329.12 km) |
| Sredets to Szprotawa | 839.50 mi (1,351.05 km) |
| Sredets to Sztum | 882.39 mi (1,420.07 km) |
| Sredets to Szubin | 856.48 mi (1,378.38 km) |
| Sredets to Szydlowiec | 682.72 mi (1,098.73 km) |
| Sredets to Tarnobrzeg | 626.09 mi (1,007.60 km) |
| Sredets to Tarnow | 606.62 mi (976.25 km) |
| Sredets to Tarnowskie Gory | 685.20 mi (1,102.72 km) |
| Sredets to Tczew | 897.04 mi (1,443.65 km) |
| Sredets to Tomaszow Lubelski | 587.77 mi (945.92 km) |
| Sredets to Tomaszow Mazowiecki | 717.52 mi (1,154.74 km) |
| Sredets to Torun | 837.27 mi (1,347.46 km) |
