| South Huntington to Smolyan | 4,785.10 mi (7,700.87 km) |
| South Huntington to Sofia | 4,682.87 mi (7,536.36 km) |
| South Huntington to Sopot | 4,743.20 mi (7,633.44 km) |
| South Huntington to Sozopol | 4,872.52 mi (7,841.56 km) |
| South Huntington to Sredets | 4,855.22 mi (7,813.72 km) |
| South Huntington to Stamboliyski | 4,755.54 mi (7,653.30 km) |
| South Huntington to Stara Zagora | 4,788.88 mi (7,706.95 km) |
| South Huntington to Svilengrad | 4,839.19 mi (7,787.92 km) |
| South Huntington to Svishtov | 4,727.84 mi (7,608.73 km) |
| South Huntington to Targovishte | 4,792.56 mi (7,712.88 km) |
| South Huntington to Teteven | 4,712.54 mi (7,584.10 km) |
| South Huntington to Troyan | 4,732.27 mi (7,615.86 km) |
| South Huntington to Tryavna | 4,764.80 mi (7,668.21 km) |
| South Huntington to Tutrakan | 4,760.55 mi (7,661.36 km) |
| South Huntington to Varna | 4,847.17 mi (7,800.76 km) |
