| Baskale to Popovo | 998.43 mi (1,606.83 km) |
| Baskale to Provadia | 937.23 mi (1,508.33 km) |
| Baskale to Radnevo | 996.55 mi (1,603.79 km) |
| Baskale to Radomir | 1,149.41 mi (1,849.79 km) |
| Baskale to Rakitovo | 1,086.44 mi (1,748.46 km) |
| Baskale to Rakovski | 1,045.04 mi (1,681.82 km) |
| Baskale to Razgrad | 988.27 mi (1,590.46 km) |
| Baskale to Razlog | 1,116.98 mi (1,797.61 km) |
| Baskale to Ruse | 1,020.96 mi (1,643.07 km) |
| Baskale to Samokov | 1,116.69 mi (1,797.14 km) |
| Baskale to Sandanski | 1,124.06 mi (1,808.99 km) |
| Baskale to Sevlievo | 1,047.69 mi (1,686.10 km) |
| Baskale to Shumen | 963.33 mi (1,550.32 km) |
| Baskale to Silistra | 965.70 mi (1,554.14 km) |
| Baskale to Sliven | 982.17 mi (1,580.65 km) |
