| Thatto Heath to Karlovo | 1,461.68 mi (2,352.35 km) |
| Thatto Heath to Karnobat | 1,547.28 mi (2,490.11 km) |
| Thatto Heath to Kavarna | 1,566.81 mi (2,521.54 km) |
| Thatto Heath to Kazanlak | 1,485.94 mi (2,391.38 km) |
| Thatto Heath to Knezha | 1,395.83 mi (2,246.38 km) |
| Thatto Heath to Kostinbrod | 1,392.53 mi (2,241.06 km) |
| Thatto Heath to Kozloduy | 1,369.94 mi (2,204.71 km) |
| Thatto Heath to Kyustendil | 1,396.63 mi (2,247.66 km) |
| Thatto Heath to Levski | 1,442.70 mi (2,321.80 km) |
| Thatto Heath to Lom | 1,348.78 mi (2,170.66 km) |
| Thatto Heath to Lovech | 1,436.48 mi (2,311.79 km) |
| Thatto Heath to Lukovit | 1,412.17 mi (2,272.67 km) |
| Thatto Heath to Lyaskovets | 1,477.14 mi (2,377.22 km) |
| Thatto Heath to Mezdra | 1,396.26 mi (2,247.07 km) |
| Thatto Heath to Momchilgrad | 1,535.67 mi (2,471.42 km) |
