| Hays to Karlovo | 5,806.05 mi (9,343.94 km) |
| Hays to Karnobat | 5,877.26 mi (9,458.53 km) |
| Hays to Kavarna | 5,876.63 mi (9,457.52 km) |
| Hays to Kazanlak | 5,826.92 mi (9,377.52 km) |
| Hays to Knezha | 5,737.35 mi (9,233.38 km) |
| Hays to Kostinbrod | 5,744.18 mi (9,244.36 km) |
| Hays to Kozloduy | 5,711.10 mi (9,191.13 km) |
| Hays to Kyustendil | 5,753.78 mi (9,259.81 km) |
| Hays to Levski | 5,778.61 mi (9,299.77 km) |
| Hays to Lom | 5,692.59 mi (9,161.34 km) |
| Hays to Lovech | 5,777.27 mi (9,297.61 km) |
| Hays to Lukovit | 5,755.77 mi (9,263.02 km) |
| Hays to Lyaskovets | 5,811.61 mi (9,352.88 km) |
| Hays to Mezdra | 5,742.97 mi (9,242.41 km) |
| Hays to Momchilgrad | 5,884.83 mi (9,470.73 km) |
