| Whitefish Bay to Karlovo | 5,194.78 mi (8,360.19 km) |
| Whitefish Bay to Karnobat | 5,271.52 mi (8,483.69 km) |
| Whitefish Bay to Kavarna | 5,277.09 mi (8,492.65 km) |
| Whitefish Bay to Kazanlak | 5,217.05 mi (8,396.03 km) |
| Whitefish Bay to Knezha | 5,126.95 mi (8,251.03 km) |
| Whitefish Bay to Kostinbrod | 5,129.59 mi (8,255.27 km) |
| Whitefish Bay to Kozloduy | 5,100.73 mi (8,208.83 km) |
| Whitefish Bay to Kyustendil | 5,136.35 mi (8,266.16 km) |
| Whitefish Bay to Levski | 5,170.39 mi (8,320.94 km) |
| Whitefish Bay to Lom | 5,081.15 mi (8,177.33 km) |
| Whitefish Bay to Lovech | 5,167.29 mi (8,315.94 km) |
| Whitefish Bay to Lukovit | 5,144.64 mi (8,279.49 km) |
| Whitefish Bay to Lyaskovets | 5,204.04 mi (8,375.09 km) |
| Whitefish Bay to Mezdra | 5,130.54 mi (8,256.81 km) |
| Whitefish Bay to Momchilgrad | 5,271.73 mi (8,484.03 km) |
