| Glenfield to Karlovo | 1,383.17 mi (2,226.00 km) |
| Glenfield to Karnobat | 1,470.30 mi (2,366.22 km) |
| Glenfield to Kavarna | 1,491.89 mi (2,400.96 km) |
| Glenfield to Kazanlak | 1,407.81 mi (2,265.65 km) |
| Glenfield to Knezha | 1,317.84 mi (2,120.86 km) |
| Glenfield to Kostinbrod | 1,313.13 mi (2,113.27 km) |
| Glenfield to Kozloduy | 1,292.06 mi (2,079.37 km) |
| Glenfield to Kyustendil | 1,316.33 mi (2,118.44 km) |
| Glenfield to Levski | 1,365.30 mi (2,197.24 km) |
| Glenfield to Lom | 1,270.59 mi (2,044.82 km) |
| Glenfield to Lovech | 1,358.49 mi (2,186.28 km) |
| Glenfield to Lukovit | 1,333.87 mi (2,146.65 km) |
| Glenfield to Lyaskovets | 1,399.82 mi (2,252.80 km) |
| Glenfield to Mezdra | 1,317.57 mi (2,120.42 km) |
| Glenfield to Momchilgrad | 1,456.39 mi (2,343.83 km) |
