| Knokke-Heist to Srem | 589.04 mi (947.97 km) |
| Knokke-Heist to Sroda Slaska | 574.45 mi (924.49 km) |
| Knokke-Heist to Sroda Wielkopolska | 600.42 mi (966.28 km) |
| Knokke-Heist to Stalowa Wola | 816.18 mi (1,313.51 km) |
| Knokke-Heist to Starachowice | 768.21 mi (1,236.32 km) |
| Knokke-Heist to Stargard Szczecinski | 514.65 mi (828.24 km) |
| Knokke-Heist to Starogard Gdanski | 662.80 mi (1,066.67 km) |
| Knokke-Heist to Stary Sacz | 771.22 mi (1,241.15 km) |
| Knokke-Heist to Staszow | 778.16 mi (1,252.32 km) |
| Knokke-Heist to Strzegom | 565.77 mi (910.52 km) |
| Knokke-Heist to Strzelce Krajenskie | 529.62 mi (852.35 km) |
| Knokke-Heist to Strzelce Opolskie | 654.61 mi (1,053.50 km) |
| Knokke-Heist to Strzelin | 598.72 mi (963.55 km) |
| Knokke-Heist to Strzyzow | 814.98 mi (1,311.58 km) |
| Knokke-Heist to Sucha Beskidzka | 722.77 mi (1,163.18 km) |
