| Sant Just Desvern to Smolyan | 1,167.81 mi (1,879.41 km) |
| Sant Just Desvern to Sofia | 1,091.54 mi (1,756.67 km) |
| Sant Just Desvern to Sopot | 1,163.76 mi (1,872.89 km) |
| Sant Just Desvern to Sozopol | 1,314.75 mi (2,115.88 km) |
| Sant Just Desvern to Sredets | 1,289.80 mi (2,075.73 km) |
| Sant Just Desvern to Stamboliyski | 1,155.34 mi (1,859.35 km) |
| Sant Just Desvern to Stara Zagora | 1,210.50 mi (1,948.12 km) |
| Sant Just Desvern to Svilengrad | 1,243.15 mi (2,000.66 km) |
| Sant Just Desvern to Svishtov | 1,191.67 mi (1,917.80 km) |
| Sant Just Desvern to Targovishte | 1,254.22 mi (2,018.47 km) |
| Sant Just Desvern to Teteven | 1,138.37 mi (1,832.03 km) |
| Sant Just Desvern to Troyan | 1,161.23 mi (1,868.81 km) |
| Sant Just Desvern to Tryavna | 1,200.89 mi (1,932.65 km) |
| Sant Just Desvern to Tutrakan | 1,254.62 mi (2,019.11 km) |
| Sant Just Desvern to Varna | 1,321.37 mi (2,126.54 km) |
