| Sluis to Santa Venerina | 1,102.12 mi (1,773.69 km) |
| Sluis to Santeramo in Colle | 965.88 mi (1,554.44 km) |
| Sluis to Santo Stefano di Magra | 578.97 mi (931.76 km) |
| Sluis to Santo Stino di Livenza | 573.14 mi (922.38 km) |
| Sluis to Sarezzo | 499.79 mi (804.34 km) |
| Sluis to Sarno | 900.81 mi (1,449.71 km) |
| Sluis to Saronno | 469.99 mi (756.38 km) |
| Sluis to Sarzana | 583.01 mi (938.26 km) |
| Sluis to Sassari | 771.61 mi (1,241.78 km) |
| Sluis to Sasso Marconi | 599.91 mi (965.46 km) |
| Sluis to Sassuolo | 578.41 mi (930.86 km) |
| Sluis to Sava | 1,013.20 mi (1,630.59 km) |
| Sluis to Saviano | 892.17 mi (1,435.81 km) |
| Sluis to Savigliano | 500.01 mi (804.70 km) |
| Sluis to Savignano sul Panaro | 589.13 mi (948.12 km) |
