| Seminole to Smolyan | 5,776.95 mi (9,297.10 km) |
| Seminole to Sofia | 5,676.82 mi (9,135.95 km) |
| Seminole to Sopot | 5,740.18 mi (9,237.92 km) |
| Seminole to Sozopol | 5,875.15 mi (9,455.13 km) |
| Seminole to Sredets | 5,856.44 mi (9,425.03 km) |
| Seminole to Stamboliyski | 5,749.60 mi (9,253.09 km) |
| Seminole to Stara Zagora | 5,786.93 mi (9,313.17 km) |
| Seminole to Svilengrad | 5,835.52 mi (9,391.37 km) |
| Seminole to Svishtov | 5,730.44 mi (9,222.25 km) |
| Seminole to Targovishte | 5,796.23 mi (9,328.13 km) |
| Seminole to Teteven | 5,709.64 mi (9,188.78 km) |
| Seminole to Troyan | 5,730.24 mi (9,221.93 km) |
| Seminole to Tryavna | 5,764.45 mi (9,276.99 km) |
| Seminole to Tutrakan | 5,767.57 mi (9,282.00 km) |
| Seminole to Varna | 5,853.53 mi (9,420.34 km) |
