| Cestas to Karlovo | 1,276.33 mi (2,054.06 km) |
| Cestas to Karnobat | 1,383.15 mi (2,225.97 km) |
| Cestas to Kavarna | 1,435.16 mi (2,309.67 km) |
| Cestas to Kazanlak | 1,305.89 mi (2,101.62 km) |
| Cestas to Knezha | 1,226.60 mi (1,974.02 km) |
| Cestas to Kostinbrod | 1,195.26 mi (1,923.58 km) |
| Cestas to Kozloduy | 1,205.37 mi (1,939.85 km) |
| Cestas to Kyustendil | 1,178.89 mi (1,897.25 km) |
| Cestas to Levski | 1,280.00 mi (2,059.97 km) |
| Cestas to Lom | 1,180.56 mi (1,899.93 km) |
| Cestas to Lovech | 1,263.40 mi (2,033.24 km) |
| Cestas to Lukovit | 1,235.37 mi (1,988.14 km) |
| Cestas to Lyaskovets | 1,312.89 mi (2,112.90 km) |
| Cestas to Mezdra | 1,213.33 mi (1,952.67 km) |
| Cestas to Momchilgrad | 1,328.49 mi (2,138.00 km) |
