| Balchik to Skarzysko-Kamienna | 629.92 mi (1,013.75 km) |
| Balchik to Skawina | 600.03 mi (965.66 km) |
| Balchik to Skierniewice | 696.88 mi (1,121.53 km) |
| Balchik to Skoczow | 625.08 mi (1,005.97 km) |
| Balchik to Skwierzyna | 860.22 mi (1,384.39 km) |
| Balchik to Slawno | 915.50 mi (1,473.35 km) |
| Balchik to Slubice | 878.69 mi (1,414.11 km) |
| Balchik to Slupca | 775.33 mi (1,247.77 km) |
| Balchik to Slupsk | 912.44 mi (1,468.44 km) |
| Balchik to Sochaczew | 710.01 mi (1,142.65 km) |
| Balchik to Sokolka | 721.08 mi (1,160.47 km) |
| Balchik to Sokolow Podlaski | 677.18 mi (1,089.82 km) |
| Balchik to Solec Kujawski | 806.91 mi (1,298.60 km) |
| Balchik to Sopot | 875.53 mi (1,409.03 km) |
| Balchik to Sosnowiec | 636.58 mi (1,024.48 km) |
