| Clevedon to Sierpc | 955.78 mi (1,538.17 km) |
| Clevedon to Skarzysko-Kamienna | 1,023.13 mi (1,646.56 km) |
| Clevedon to Skawina | 993.67 mi (1,599.16 km) |
| Clevedon to Skierniewice | 981.60 mi (1,579.74 km) |
| Clevedon to Skoczow | 951.93 mi (1,531.99 km) |
| Clevedon to Skwierzyna | 782.38 mi (1,259.13 km) |
| Clevedon to Slawno | 835.62 mi (1,344.80 km) |
| Clevedon to Slubice | 743.65 mi (1,196.79 km) |
| Clevedon to Slupca | 882.97 mi (1,421.00 km) |
| Clevedon to Slupsk | 850.56 mi (1,368.85 km) |
| Clevedon to Sochaczew | 983.04 mi (1,582.05 km) |
| Clevedon to Sokolka | 1,112.30 mi (1,790.08 km) |
| Clevedon to Sokolow Podlaski | 1,066.47 mi (1,716.32 km) |
| Clevedon to Solec Kujawski | 895.68 mi (1,441.46 km) |
| Clevedon to Sopot | 911.96 mi (1,467.65 km) |
