| Fergus Falls to Kanjiza | 4,973.20 mi (8,003.59 km) |
| Fergus Falls to Kikinda | 4,997.95 mi (8,043.42 km) |
| Fergus Falls to Kladovo | 5,130.38 mi (8,256.55 km) |
| Fergus Falls to Knic | 5,107.52 mi (8,219.77 km) |
| Fergus Falls to Knjazevac | 5,184.23 mi (8,343.20 km) |
| Fergus Falls to Koceljeva | 5,049.19 mi (8,125.88 km) |
| Fergus Falls to Kosjeric | 5,077.46 mi (8,171.39 km) |
| Fergus Falls to Kovacica | 5,041.32 mi (8,113.23 km) |
| Fergus Falls to Kovin | 5,071.32 mi (8,161.50 km) |
| Fergus Falls to Kragujevac | 5,109.46 mi (8,222.88 km) |
| Fergus Falls to Kraljevo | 5,116.81 mi (8,234.72 km) |
| Fergus Falls to Krupanj | 5,040.49 mi (8,111.89 km) |
| Fergus Falls to Krusevac | 5,144.70 mi (8,279.60 km) |
| Fergus Falls to Kucevo | 5,107.50 mi (8,219.73 km) |
| Fergus Falls to Kula | 4,981.34 mi (8,016.69 km) |
