| Madisonville to Karlovo | 5,466.11 mi (8,796.85 km) |
| Madisonville to Karnobat | 5,548.61 mi (8,929.62 km) |
| Madisonville to Kavarna | 5,560.58 mi (8,948.89 km) |
| Madisonville to Kazanlak | 5,489.85 mi (8,835.07 km) |
| Madisonville to Knezha | 5,399.63 mi (8,689.87 km) |
| Madisonville to Kostinbrod | 5,397.36 mi (8,686.20 km) |
| Madisonville to Kozloduy | 5,373.60 mi (8,647.97 km) |
| Madisonville to Kyustendil | 5,400.59 mi (8,691.41 km) |
| Madisonville to Levski | 5,445.31 mi (8,763.38 km) |
| Madisonville to Lom | 5,352.91 mi (8,614.67 km) |
| Madisonville to Lovech | 5,440.24 mi (8,755.22 km) |
| Madisonville to Lukovit | 5,416.39 mi (8,716.84 km) |
| Madisonville to Lyaskovets | 5,479.49 mi (8,818.38 km) |
| Madisonville to Mezdra | 5,400.88 mi (8,691.88 km) |
| Madisonville to Momchilgrad | 5,540.51 mi (8,916.58 km) |
