| Chateaudun to Karlovo | 1,194.06 mi (1,921.66 km) |
| Chateaudun to Karnobat | 1,293.76 mi (2,082.10 km) |
| Chateaudun to Kavarna | 1,332.85 mi (2,145.01 km) |
| Chateaudun to Kazanlak | 1,221.90 mi (1,966.45 km) |
| Chateaudun to Knezha | 1,135.78 mi (1,827.86 km) |
| Chateaudun to Kostinbrod | 1,116.46 mi (1,796.77 km) |
| Chateaudun to Kozloduy | 1,111.89 mi (1,789.41 km) |
| Chateaudun to Kyustendil | 1,109.38 mi (1,785.37 km) |
| Chateaudun to Levski | 1,187.62 mi (1,911.30 km) |
| Chateaudun to Lom | 1,088.03 mi (1,751.01 km) |
| Chateaudun to Lovech | 1,175.25 mi (1,891.38 km) |
| Chateaudun to Lukovit | 1,148.20 mi (1,847.84 km) |
| Chateaudun to Lyaskovets | 1,221.99 mi (1,966.60 km) |
| Chateaudun to Mezdra | 1,128.37 mi (1,815.94 km) |
| Chateaudun to Momchilgrad | 1,257.50 mi (2,023.75 km) |
