| Council Bluffs to Kanjiza | 5,231.22 mi (8,418.83 km) |
| Council Bluffs to Kikinda | 5,256.17 mi (8,458.99 km) |
| Council Bluffs to Kladovo | 5,389.97 mi (8,674.32 km) |
| Council Bluffs to Knic | 5,360.85 mi (8,627.46 km) |
| Council Bluffs to Knjazevac | 5,440.38 mi (8,755.44 km) |
| Council Bluffs to Koceljeva | 5,302.03 mi (8,532.79 km) |
| Council Bluffs to Kosjeric | 5,329.17 mi (8,576.48 km) |
| Council Bluffs to Kovacica | 5,297.87 mi (8,526.09 km) |
| Council Bluffs to Kovin | 5,327.61 mi (8,573.96 km) |
| Council Bluffs to Kragujevac | 5,363.58 mi (8,631.85 km) |
| Council Bluffs to Kraljevo | 5,369.52 mi (8,641.40 km) |
| Council Bluffs to Krupanj | 5,292.01 mi (8,516.67 km) |
| Council Bluffs to Krusevac | 5,398.50 mi (8,688.05 km) |
| Council Bluffs to Kucevo | 5,364.63 mi (8,633.53 km) |
| Council Bluffs to Kula | 5,236.87 mi (8,427.92 km) |
