| Coria del Rio to Popovo | 1,739.90 mi (2,800.09 km) |
| Coria del Rio to Provadia | 1,799.77 mi (2,896.46 km) |
| Coria del Rio to Radnevo | 1,722.36 mi (2,771.86 km) |
| Coria del Rio to Radomir | 1,570.99 mi (2,528.26 km) |
| Coria del Rio to Rakitovo | 1,627.16 mi (2,618.66 km) |
| Coria del Rio to Rakovski | 1,672.89 mi (2,692.25 km) |
| Coria del Rio to Razgrad | 1,754.75 mi (2,823.99 km) |
| Coria del Rio to Razlog | 1,595.29 mi (2,567.38 km) |
| Coria del Rio to Ruse | 1,727.92 mi (2,780.82 km) |
| Coria del Rio to Samokov | 1,601.01 mi (2,576.58 km) |
| Coria del Rio to Sandanski | 1,585.28 mi (2,551.26 km) |
| Coria del Rio to Sevlievo | 1,682.40 mi (2,707.56 km) |
| Coria del Rio to Shumen | 1,774.85 mi (2,856.34 km) |
| Coria del Rio to Silistra | 1,794.13 mi (2,887.37 km) |
| Coria del Rio to Sliven | 1,743.24 mi (2,805.48 km) |
