| Kardzhali to Bormujos | 1,691.89 mi (2,722.83 km) |
| Kardzhali to Brenes | 1,677.29 mi (2,699.33 km) |
| Kardzhali to Brunete | 1,525.46 mi (2,454.99 km) |
| Kardzhali to Bueu | 1,742.69 mi (2,804.58 km) |
| Kardzhali to Bullas | 1,449.43 mi (2,332.63 km) |
| Kardzhali to Bunol | 1,376.85 mi (2,215.82 km) |
| Kardzhali to Burela de Cabo | 1,660.03 mi (2,671.57 km) |
| Kardzhali to Burgos | 1,486.04 mi (2,391.55 km) |
| Kardzhali to Burjasot | 1,355.51 mi (2,181.49 km) |
| Kardzhali to Burriana | 1,332.88 mi (2,145.06 km) |
| Kardzhali to Cabanaquinta | 1,573.96 mi (2,533.05 km) |
| Kardzhali to Cabanillas del Campo | 1,483.00 mi (2,386.66 km) |
| Kardzhali to Cabra | 1,605.22 mi (2,583.35 km) |
| Kardzhali to Caceres | 1,662.87 mi (2,676.12 km) |
| Kardzhali to Cadiz | 1,724.18 mi (2,774.80 km) |
