| Logansport to Karlovo | 5,254.76 mi (8,456.71 km) |
| Logansport to Karnobat | 5,334.96 mi (8,585.79 km) |
| Logansport to Kavarna | 5,344.38 mi (8,600.94 km) |
| Logansport to Kazanlak | 5,277.91 mi (8,493.98 km) |
| Logansport to Knezha | 5,187.68 mi (8,348.76 km) |
| Logansport to Kostinbrod | 5,187.42 mi (8,348.35 km) |
| Logansport to Kozloduy | 5,161.55 mi (8,306.71 km) |
| Logansport to Kyustendil | 5,192.13 mi (8,355.93 km) |
| Logansport to Levski | 5,232.48 mi (8,420.86 km) |
| Logansport to Lom | 5,141.30 mi (8,274.13 km) |
| Logansport to Lovech | 5,228.20 mi (8,413.98 km) |
| Logansport to Lukovit | 5,204.83 mi (8,376.37 km) |
| Logansport to Lyaskovets | 5,266.46 mi (8,475.55 km) |
| Logansport to Mezdra | 5,189.89 mi (8,352.32 km) |
| Logansport to Momchilgrad | 5,330.26 mi (8,578.22 km) |
