| Laramie to Smolyan | 5,922.52 mi (9,531.38 km) |
| Laramie to Sofia | 5,818.95 mi (9,364.70 km) |
| Laramie to Sopot | 5,863.67 mi (9,436.67 km) |
| Laramie to Sozopol | 5,961.31 mi (9,593.81 km) |
| Laramie to Sredets | 5,951.13 mi (9,577.41 km) |
| Laramie to Stamboliyski | 5,886.51 mi (9,473.41 km) |
| Laramie to Stara Zagora | 5,902.11 mi (9,498.53 km) |
| Laramie to Svilengrad | 5,956.05 mi (9,585.33 km) |
| Laramie to Svishtov | 5,826.22 mi (9,376.39 km) |
| Laramie to Targovishte | 5,882.05 mi (9,466.25 km) |
| Laramie to Teteven | 5,834.48 mi (9,389.69 km) |
| Laramie to Troyan | 5,849.51 mi (9,413.88 km) |
| Laramie to Tryavna | 5,873.11 mi (9,451.86 km) |
| Laramie to Tutrakan | 5,837.14 mi (9,393.97 km) |
| Laramie to Varna | 5,921.05 mi (9,529.01 km) |
