| Bialystok to Sestao | 1,370.75 mi (2,206.02 km) |
| Bialystok to Sevilla | 1,773.37 mi (2,853.96 km) |
| Bialystok to Sevilla La Nueva | 1,545.79 mi (2,487.70 km) |
| Bialystok to Silla | 1,461.83 mi (2,352.58 km) |
| Bialystok to Silleda | 1,604.57 mi (2,582.30 km) |
| Bialystok to Sitges | 1,287.63 mi (2,072.24 km) |
| Bialystok to Socuellamos | 1,551.45 mi (2,496.82 km) |
| Bialystok to Soller | 1,332.88 mi (2,145.06 km) |
| Bialystok to Solsona | 1,260.13 mi (2,027.98 km) |
| Bialystok to Son Servera | 1,318.70 mi (2,122.24 km) |
| Bialystok to Sonseca | 1,574.20 mi (2,533.44 km) |
| Bialystok to Sopelana | 1,366.67 mi (2,199.44 km) |
| Bialystok to Soria | 1,419.36 mi (2,284.23 km) |
| Bialystok to Suances | 1,406.61 mi (2,263.71 km) |
| Bialystok to Sueca | 1,466.56 mi (2,360.20 km) |
