| Swanage to Sierpc | 934.74 mi (1,504.31 km) |
| Swanage to Skarzysko-Kamienna | 994.26 mi (1,600.11 km) |
| Swanage to Skawina | 959.42 mi (1,544.04 km) |
| Swanage to Skierniewice | 956.28 mi (1,538.99 km) |
| Swanage to Skoczow | 916.25 mi (1,474.55 km) |
| Swanage to Skwierzyna | 759.83 mi (1,222.83 km) |
| Swanage to Slawno | 822.94 mi (1,324.39 km) |
| Swanage to Slubice | 719.63 mi (1,158.14 km) |
| Swanage to Slupca | 858.84 mi (1,382.17 km) |
| Swanage to Slupsk | 838.31 mi (1,349.14 km) |
| Swanage to Sochaczew | 958.97 mi (1,543.32 km) |
| Swanage to Sokolka | 1,093.87 mi (1,760.41 km) |
| Swanage to Sokolow Podlaski | 1,043.58 mi (1,679.47 km) |
| Swanage to Solec Kujawski | 875.65 mi (1,409.22 km) |
| Swanage to Sopot | 898.99 mi (1,446.79 km) |
