| Harrison to Karlovo | 4,750.46 mi (7,645.13 km) |
| Harrison to Karnobat | 4,838.79 mi (7,787.28 km) |
| Harrison to Kavarna | 4,858.23 mi (7,818.57 km) |
| Harrison to Kazanlak | 4,775.66 mi (7,685.68 km) |
| Harrison to Knezha | 4,685.90 mi (7,541.22 km) |
| Harrison to Kostinbrod | 4,678.39 mi (7,529.14 km) |
| Harrison to Kozloduy | 4,660.23 mi (7,499.91 km) |
| Harrison to Kyustendil | 4,678.02 mi (7,528.55 km) |
| Harrison to Levski | 4,733.74 mi (7,618.21 km) |
| Harrison to Lom | 4,638.46 mi (7,464.88 km) |
| Harrison to Lovech | 4,726.52 mi (7,606.60 km) |
| Harrison to Lukovit | 4,701.53 mi (7,566.39 km) |
| Harrison to Lyaskovets | 4,768.28 mi (7,673.81 km) |
| Harrison to Mezdra | 4,684.60 mi (7,539.13 km) |
| Harrison to Momchilgrad | 4,821.70 mi (7,759.77 km) |
