| Aguas Santas to Popovo | 1,773.31 mi (2,853.87 km) |
| Aguas Santas to Provadia | 1,834.69 mi (2,952.65 km) |
| Aguas Santas to Radnevo | 1,768.77 mi (2,846.57 km) |
| Aguas Santas to Radomir | 1,615.74 mi (2,600.28 km) |
| Aguas Santas to Rakitovo | 1,678.77 mi (2,701.72 km) |
| Aguas Santas to Rakovski | 1,720.07 mi (2,768.18 km) |
| Aguas Santas to Razgrad | 1,785.83 mi (2,874.02 km) |
| Aguas Santas to Razlog | 1,648.59 mi (2,653.16 km) |
| Aguas Santas to Ruse | 1,755.59 mi (2,825.34 km) |
| Aguas Santas to Samokov | 1,648.33 mi (2,652.73 km) |
| Aguas Santas to Sandanski | 1,642.83 mi (2,643.87 km) |
| Aguas Santas to Sevlievo | 1,720.24 mi (2,768.45 km) |
| Aguas Santas to Shumen | 1,808.80 mi (2,910.99 km) |
| Aguas Santas to Silistra | 1,817.98 mi (2,925.75 km) |
| Aguas Santas to Sliven | 1,784.74 mi (2,872.27 km) |
