| Mechanicsville to Smolyan | 5,088.90 mi (8,189.79 km) |
| Mechanicsville to Sofia | 4,986.89 mi (8,025.62 km) |
| Mechanicsville to Sopot | 5,047.58 mi (8,123.29 km) |
| Mechanicsville to Sozopol | 5,177.52 mi (8,332.41 km) |
| Mechanicsville to Sredets | 5,160.07 mi (8,304.34 km) |
| Mechanicsville to Stamboliyski | 5,059.59 mi (8,142.62 km) |
| Mechanicsville to Stara Zagora | 5,093.39 mi (8,197.02 km) |
| Mechanicsville to Svilengrad | 5,143.53 mi (8,277.71 km) |
| Mechanicsville to Svishtov | 5,032.80 mi (8,099.51 km) |
| Mechanicsville to Targovishte | 5,097.63 mi (8,203.85 km) |
| Mechanicsville to Teteven | 5,016.92 mi (8,073.96 km) |
| Mechanicsville to Troyan | 5,036.76 mi (8,105.88 km) |
| Mechanicsville to Tryavna | 5,069.47 mi (8,158.53 km) |
| Mechanicsville to Tutrakan | 5,065.91 mi (8,152.80 km) |
| Mechanicsville to Varna | 5,152.49 mi (8,292.14 km) |
