| Wausau to Karlovo | 5,163.83 mi (8,310.38 km) |
| Wausau to Karnobat | 5,237.37 mi (8,428.74 km) |
| Wausau to Kavarna | 5,239.51 mi (8,432.18 km) |
| Wausau to Kazanlak | 5,185.27 mi (8,344.89 km) |
| Wausau to Knezha | 5,095.44 mi (8,200.32 km) |
| Wausau to Kostinbrod | 5,100.63 mi (8,208.68 km) |
| Wausau to Kozloduy | 5,069.19 mi (8,158.07 km) |
| Wausau to Kyustendil | 5,109.20 mi (8,222.46 km) |
| Wausau to Levski | 5,137.62 mi (8,268.20 km) |
| Wausau to Lom | 5,050.24 mi (8,127.58 km) |
| Wausau to Lovech | 5,135.55 mi (8,264.86 km) |
| Wausau to Lukovit | 5,113.58 mi (8,229.51 km) |
| Wausau to Lyaskovets | 5,170.91 mi (8,321.77 km) |
| Wausau to Mezdra | 5,100.25 mi (8,208.07 km) |
| Wausau to Momchilgrad | 5,241.93 mi (8,436.07 km) |
