| Wylie to Smolyan | 6,072.49 mi (9,772.73 km) |
| Wylie to Sofia | 5,968.45 mi (9,605.29 km) |
| Wylie to Sopot | 6,022.99 mi (9,693.06 km) |
| Wylie to Sozopol | 6,140.37 mi (9,881.98 km) |
| Wylie to Sredets | 6,125.94 mi (9,858.75 km) |
| Wylie to Stamboliyski | 6,039.89 mi (9,720.26 km) |
| Wylie to Stara Zagora | 6,066.18 mi (9,762.57 km) |
| Wylie to Svilengrad | 6,118.67 mi (9,847.05 km) |
| Wylie to Svishtov | 5,997.95 mi (9,652.77 km) |
| Wylie to Targovishte | 6,059.65 mi (9,752.07 km) |
| Wylie to Teteven | 5,992.56 mi (9,644.09 km) |
| Wylie to Troyan | 6,010.55 mi (9,673.05 km) |
| Wylie to Tryavna | 6,039.69 mi (9,719.94 km) |
| Wylie to Tutrakan | 6,021.51 mi (9,690.68 km) |
| Wylie to Varna | 6,108.11 mi (9,830.05 km) |
