| Celtik to Sierpc | 1,117.34 mi (1,798.19 km) |
| Celtik to Skarzysko-Kamienna | 987.40 mi (1,589.07 km) |
| Celtik to Skawina | 956.96 mi (1,540.07 km) |
| Celtik to Skierniewice | 1,054.21 mi (1,696.59 km) |
| Celtik to Skoczow | 980.10 mi (1,577.32 km) |
| Celtik to Skwierzyna | 1,217.01 mi (1,958.59 km) |
| Celtik to Slawno | 1,273.04 mi (2,048.76 km) |
| Celtik to Slubice | 1,234.18 mi (1,986.23 km) |
| Celtik to Slupca | 1,133.09 mi (1,823.53 km) |
| Celtik to Slupsk | 1,269.75 mi (2,043.46 km) |
| Celtik to Sochaczew | 1,067.00 mi (1,717.17 km) |
| Celtik to Sokolka | 1,067.71 mi (1,718.32 km) |
| Celtik to Sokolow Podlaski | 1,030.38 mi (1,658.24 km) |
| Celtik to Solec Kujawski | 1,164.53 mi (1,874.13 km) |
| Celtik to Sopot | 1,231.54 mi (1,981.97 km) |
