| Fairfield to Smolyan | 6,535.92 mi (10,518.54 km) |
| Fairfield to Sofia | 6,435.77 mi (10,357.37 km) |
| Fairfield to Sopot | 6,470.54 mi (10,413.32 km) |
| Fairfield to Sozopol | 6,547.41 mi (10,537.05 km) |
| Fairfield to Sredets | 6,541.43 mi (10,527.41 km) |
| Fairfield to Stamboliyski | 6,497.95 mi (10,457.44 km) |
| Fairfield to Stara Zagora | 6,503.60 mi (10,466.53 km) |
| Fairfield to Svilengrad | 6,557.23 mi (10,552.83 km) |
| Fairfield to Svishtov | 6,423.09 mi (10,336.96 km) |
| Fairfield to Targovishte | 6,471.91 mi (10,415.53 km) |
| Fairfield to Teteven | 6,443.31 mi (10,369.50 km) |
| Fairfield to Troyan | 6,455.27 mi (10,388.75 km) |
| Fairfield to Tryavna | 6,473.22 mi (10,417.64 km) |
| Fairfield to Tutrakan | 6,422.16 mi (10,335.47 km) |
| Fairfield to Varna | 6,501.00 mi (10,462.34 km) |
