| Sun City Center to Smolyan | 5,764.35 mi (9,276.83 km) |
| Sun City Center to Sofia | 5,664.40 mi (9,115.98 km) |
| Sun City Center to Sopot | 5,727.98 mi (9,218.30 km) |
| Sun City Center to Sozopol | 5,863.38 mi (9,436.19 km) |
| Sun City Center to Sredets | 5,844.56 mi (9,405.91 km) |
| Sun City Center to Stamboliyski | 5,737.18 mi (9,233.10 km) |
| Sun City Center to Stara Zagora | 5,774.81 mi (9,293.66 km) |
| Sun City Center to Svilengrad | 5,823.25 mi (9,371.62 km) |
| Sun City Center to Svishtov | 5,718.70 mi (9,203.36 km) |
| Sun City Center to Targovishte | 5,784.57 mi (9,309.36 km) |
| Sun City Center to Teteven | 5,697.47 mi (9,169.19 km) |
| Sun City Center to Troyan | 5,718.12 mi (9,202.43 km) |
| Sun City Center to Tryavna | 5,752.46 mi (9,257.70 km) |
| Sun City Center to Tutrakan | 5,756.21 mi (9,263.72 km) |
| Sun City Center to Varna | 5,842.09 mi (9,401.93 km) |
