| Bluffdale to Smolyan | 6,150.53 mi (9,898.33 km) |
| Bluffdale to Sofia | 6,047.93 mi (9,733.20 km) |
| Bluffdale to Sopot | 6,089.02 mi (9,799.33 km) |
| Bluffdale to Sozopol | 6,179.12 mi (9,944.34 km) |
| Bluffdale to Sredets | 6,170.49 mi (9,930.45 km) |
| Bluffdale to Stamboliyski | 6,113.66 mi (9,838.99 km) |
| Bluffdale to Stara Zagora | 6,125.55 mi (9,858.11 km) |
| Bluffdale to Svilengrad | 6,179.54 mi (9,945.01 km) |
| Bluffdale to Svishtov | 6,047.65 mi (9,732.75 km) |
| Bluffdale to Targovishte | 6,101.01 mi (9,818.63 km) |
| Bluffdale to Teteven | 6,060.48 mi (9,753.39 km) |
| Bluffdale to Troyan | 6,074.39 mi (9,775.79 km) |
| Bluffdale to Tryavna | 6,095.93 mi (9,810.45 km) |
| Bluffdale to Tutrakan | 6,054.11 mi (9,743.15 km) |
| Bluffdale to Varna | 6,136.39 mi (9,875.56 km) |
