| University to Smolyan | 5,750.35 mi (9,254.29 km) |
| University to Sofia | 5,650.24 mi (9,093.19 km) |
| University to Sopot | 5,713.64 mi (9,195.21 km) |
| University to Sozopol | 5,848.67 mi (9,412.53 km) |
| University to Sredets | 5,829.95 mi (9,382.40 km) |
| University to Stamboliyski | 5,723.03 mi (9,210.33 km) |
| University to Stara Zagora | 5,760.41 mi (9,270.48 km) |
| University to Svilengrad | 5,808.97 mi (9,348.64 km) |
| University to Svishtov | 5,703.97 mi (9,179.65 km) |
| University to Targovishte | 5,769.77 mi (9,285.55 km) |
| University to Teteven | 5,683.11 mi (9,146.08 km) |
| University to Troyan | 5,703.71 mi (9,179.24 km) |
| University to Tryavna | 5,737.94 mi (9,234.33 km) |
| University to Tutrakan | 5,741.17 mi (9,239.52 km) |
| University to Varna | 5,827.11 mi (9,377.83 km) |
