| Santany to Popovo | 1,225.48 mi (1,972.22 km) |
| Santany to Provadia | 1,284.81 mi (2,067.70 km) |
| Santany to Radnevo | 1,205.77 mi (1,940.50 km) |
| Santany to Radomir | 1,055.06 mi (1,697.95 km) |
| Santany to Rakitovo | 1,110.21 mi (1,786.72 km) |
| Santany to Rakovski | 1,156.32 mi (1,860.92 km) |
| Santany to Razgrad | 1,240.80 mi (1,996.87 km) |
| Santany to Razlog | 1,078.25 mi (1,735.28 km) |
| Santany to Ruse | 1,214.97 mi (1,955.31 km) |
| Santany to Samokov | 1,084.60 mi (1,745.50 km) |
| Santany to Sandanski | 1,067.97 mi (1,718.73 km) |
| Santany to Sevlievo | 1,167.29 mi (1,878.57 km) |
| Santany to Shumen | 1,260.17 mi (2,028.05 km) |
| Santany to Silistra | 1,281.87 mi (2,062.97 km) |
| Santany to Sliven | 1,227.29 mi (1,975.13 km) |
