| Sandy to Smolyan | 1,377.22 mi (2,216.42 km) |
| Sandy to Sofia | 1,273.94 mi (2,050.20 km) |
| Sandy to Sopot | 1,332.53 mi (2,144.50 km) |
| Sandy to Sozopol | 1,461.47 mi (2,352.00 km) |
| Sandy to Sredets | 1,443.93 mi (2,323.77 km) |
| Sandy to Stamboliyski | 1,346.25 mi (2,166.59 km) |
| Sandy to Stara Zagora | 1,377.83 mi (2,217.40 km) |
| Sandy to Svilengrad | 1,428.60 mi (2,299.11 km) |
| Sandy to Svishtov | 1,316.71 mi (2,119.04 km) |
| Sandy to Targovishte | 1,381.76 mi (2,223.73 km) |
| Sandy to Teteven | 1,301.87 mi (2,095.16 km) |
| Sandy to Troyan | 1,321.31 mi (2,126.44 km) |
| Sandy to Tryavna | 1,353.51 mi (2,178.26 km) |
| Sandy to Tutrakan | 1,351.56 mi (2,175.12 km) |
| Sandy to Varna | 1,437.76 mi (2,313.84 km) |
