| Bulancak to Sierpc | 1,197.43 mi (1,927.07 km) |
| Bulancak to Skarzysko-Kamienna | 1,083.89 mi (1,744.34 km) |
| Bulancak to Skawina | 1,084.40 mi (1,745.18 km) |
| Bulancak to Skierniewice | 1,144.14 mi (1,841.32 km) |
| Bulancak to Skoczow | 1,120.15 mi (1,802.70 km) |
| Bulancak to Skwierzyna | 1,334.79 mi (2,148.13 km) |
| Bulancak to Slawno | 1,356.34 mi (2,182.82 km) |
| Bulancak to Slubice | 1,361.94 mi (2,191.83 km) |
| Bulancak to Slupca | 1,237.93 mi (1,992.25 km) |
| Bulancak to Slupsk | 1,348.86 mi (2,170.79 km) |
| Bulancak to Sochaczew | 1,151.84 mi (1,853.70 km) |
| Bulancak to Sokolka | 1,100.46 mi (1,771.02 km) |
| Bulancak to Sokolow Podlaski | 1,091.63 mi (1,756.81 km) |
| Bulancak to Solec Kujawski | 1,254.18 mi (2,018.40 km) |
| Bulancak to Sopot | 1,298.58 mi (2,089.87 km) |
