| Kingswinford to Smolyan | 1,459.98 mi (2,349.62 km) |
| Kingswinford to Sofia | 1,356.75 mi (2,183.47 km) |
| Kingswinford to Sopot | 1,415.42 mi (2,277.90 km) |
| Kingswinford to Sozopol | 1,544.30 mi (2,485.31 km) |
| Kingswinford to Sredets | 1,526.80 mi (2,457.14 km) |
| Kingswinford to Stamboliyski | 1,429.09 mi (2,299.89 km) |
| Kingswinford to Stara Zagora | 1,460.73 mi (2,350.82 km) |
| Kingswinford to Svilengrad | 1,511.49 mi (2,432.51 km) |
| Kingswinford to Svishtov | 1,399.56 mi (2,252.37 km) |
| Kingswinford to Targovishte | 1,464.57 mi (2,356.99 km) |
| Kingswinford to Teteven | 1,384.77 mi (2,228.57 km) |
| Kingswinford to Troyan | 1,404.21 mi (2,259.85 km) |
| Kingswinford to Tryavna | 1,436.41 mi (2,311.67 km) |
| Kingswinford to Tutrakan | 1,434.18 mi (2,308.08 km) |
| Kingswinford to Varna | 1,520.42 mi (2,446.89 km) |
