| Cabeceiras de Basto to Popovo | 1,738.58 mi (2,797.98 km) |
| Cabeceiras de Basto to Provadia | 1,799.98 mi (2,896.79 km) |
| Cabeceiras de Basto to Radnevo | 1,734.66 mi (2,791.66 km) |
| Cabeceiras de Basto to Radomir | 1,581.67 mi (2,545.46 km) |
| Cabeceiras de Basto to Rakitovo | 1,644.99 mi (2,647.36 km) |
| Cabeceiras de Basto to Rakovski | 1,686.03 mi (2,713.40 km) |
| Cabeceiras de Basto to Razgrad | 1,750.99 mi (2,817.95 km) |
| Cabeceiras de Basto to Razlog | 1,614.94 mi (2,598.99 km) |
| Cabeceiras de Basto to Ruse | 1,720.62 mi (2,769.07 km) |
| Cabeceiras de Basto to Samokov | 1,614.36 mi (2,598.06 km) |
| Cabeceiras de Basto to Sandanski | 1,609.40 mi (2,590.08 km) |
| Cabeceiras de Basto to Sevlievo | 1,685.75 mi (2,712.95 km) |
| Cabeceiras de Basto to Shumen | 1,774.07 mi (2,855.09 km) |
| Cabeceiras de Basto to Silistra | 1,782.81 mi (2,869.16 km) |
| Cabeceiras de Basto to Sliven | 1,750.37 mi (2,816.96 km) |
