| University to Popovo | 5,751.24 mi (9,255.72 km) |
| University to Provadia | 5,808.12 mi (9,347.26 km) |
| University to Radnevo | 5,777.55 mi (9,298.07 km) |
| University to Radomir | 5,638.96 mi (9,075.03 km) |
| University to Rakitovo | 5,708.80 mi (9,187.42 km) |
| University to Rakovski | 5,736.16 mi (9,231.46 km) |
| University to Razgrad | 5,756.34 mi (9,263.93 km) |
| University to Razlog | 5,685.30 mi (9,149.60 km) |
| University to Ruse | 5,721.86 mi (9,208.44 km) |
| University to Samokov | 5,673.00 mi (9,129.81 km) |
| University to Sandanski | 5,688.39 mi (9,154.58 km) |
| University to Sevlievo | 5,715.55 mi (9,198.29 km) |
| University to Shumen | 5,783.28 mi (9,307.30 km) |
| University to Silistra | 5,765.42 mi (9,278.55 km) |
| University to Sliven | 5,780.40 mi (9,302.65 km) |
