| Fort Wayne to Karlovo | 5,193.30 mi (8,357.81 km) |
| Fort Wayne to Karnobat | 5,274.06 mi (8,487.78 km) |
| Fort Wayne to Kavarna | 5,284.14 mi (8,504.01 km) |
| Fort Wayne to Kazanlak | 5,216.59 mi (8,395.30 km) |
| Fort Wayne to Knezha | 5,126.36 mi (8,250.07 km) |
| Fort Wayne to Kostinbrod | 5,125.64 mi (8,248.92 km) |
| Fort Wayne to Kozloduy | 5,100.25 mi (8,208.05 km) |
| Fort Wayne to Kyustendil | 5,130.03 mi (8,255.99 km) |
| Fort Wayne to Levski | 5,171.37 mi (8,322.51 km) |
| Fort Wayne to Lom | 5,079.89 mi (8,175.30 km) |
| Fort Wayne to Lovech | 5,166.90 mi (8,315.33 km) |
| Fort Wayne to Lukovit | 5,143.42 mi (8,277.53 km) |
| Fort Wayne to Lyaskovets | 5,205.40 mi (8,377.29 km) |
| Fort Wayne to Mezdra | 5,128.35 mi (8,253.28 km) |
| Fort Wayne to Momchilgrad | 5,268.56 mi (8,478.93 km) |
