| Fern Down to Sosnowiec | 921.07 mi (1,482.32 km) |
| Fern Down to Srem | 816.88 mi (1,314.64 km) |
| Fern Down to Sroda Slaska | 802.26 mi (1,291.11 km) |
| Fern Down to Sroda Wielkopolska | 828.08 mi (1,332.67 km) |
| Fern Down to Stalowa Wola | 1,043.91 mi (1,680.00 km) |
| Fern Down to Starachowice | 996.22 mi (1,603.26 km) |
| Fern Down to Stargard Szczecinski | 738.75 mi (1,188.90 km) |
| Fern Down to Starogard Gdanski | 885.38 mi (1,424.88 km) |
| Fern Down to Stary Sacz | 996.83 mi (1,604.24 km) |
| Fern Down to Staszow | 1,005.78 mi (1,618.64 km) |
| Fern Down to Strzegom | 793.29 mi (1,276.68 km) |
| Fern Down to Strzelce Krajenskie | 755.70 mi (1,216.19 km) |
| Fern Down to Strzelce Opolskie | 881.63 mi (1,418.84 km) |
| Fern Down to Strzelin | 826.04 mi (1,329.38 km) |
| Fern Down to Strzyzow | 1,041.70 mi (1,676.46 km) |
