| Latham to Smolyan | 4,719.08 mi (7,594.63 km) |
| Latham to Sofia | 4,616.26 mi (7,429.15 km) |
| Latham to Sopot | 4,675.30 mi (7,524.16 km) |
| Latham to Sozopol | 4,802.13 mi (7,728.29 km) |
| Latham to Sredets | 4,785.43 mi (7,701.41 km) |
| Latham to Stamboliyski | 4,688.74 mi (7,545.79 km) |
| Latham to Stara Zagora | 4,720.47 mi (7,596.86 km) |
| Latham to Svilengrad | 4,771.37 mi (7,678.78 km) |
| Latham to Svishtov | 4,657.71 mi (7,495.85 km) |
| Latham to Targovishte | 4,721.87 mi (7,599.11 km) |
| Latham to Teteven | 4,644.64 mi (7,474.83 km) |
| Latham to Troyan | 4,664.00 mi (7,505.98 km) |
| Latham to Tryavna | 4,695.80 mi (7,557.16 km) |
| Latham to Tutrakan | 4,688.49 mi (7,545.39 km) |
| Latham to Varna | 4,775.25 mi (7,685.03 km) |
