| Grand Haven to Karlovo | 5,137.62 mi (8,268.20 km) |
| Grand Haven to Karnobat | 5,215.66 mi (8,393.80 km) |
| Grand Haven to Kavarna | 5,222.70 mi (8,405.12 km) |
| Grand Haven to Kazanlak | 5,160.22 mi (8,304.57 km) |
| Grand Haven to Knezha | 5,070.05 mi (8,159.45 km) |
| Grand Haven to Kostinbrod | 5,071.63 mi (8,162.00 km) |
| Grand Haven to Kozloduy | 5,043.85 mi (8,117.30 km) |
| Grand Haven to Kyustendil | 5,077.66 mi (8,171.70 km) |
| Grand Haven to Levski | 5,114.01 mi (8,230.20 km) |
| Grand Haven to Lom | 5,024.03 mi (8,085.39 km) |
| Grand Haven to Lovech | 5,110.46 mi (8,224.50 km) |
| Grand Haven to Lukovit | 5,087.54 mi (8,187.61 km) |
| Grand Haven to Lyaskovets | 5,147.78 mi (8,284.56 km) |
| Grand Haven to Mezdra | 5,073.14 mi (8,164.42 km) |
| Grand Haven to Momchilgrad | 5,214.06 mi (8,391.21 km) |
