| Boone to Kanjiza | 4,963.32 mi (7,987.70 km) |
| Boone to Kikinda | 4,988.27 mi (8,027.84 km) |
| Boone to Kladovo | 5,122.96 mi (8,244.60 km) |
| Boone to Knic | 5,073.81 mi (8,165.52 km) |
| Boone to Knjazevac | 5,160.45 mi (8,304.94 km) |
| Boone to Koceljeva | 5,015.01 mi (8,070.87 km) |
| Boone to Kosjeric | 5,037.75 mi (8,107.47 km) |
| Boone to Kovacica | 5,023.16 mi (8,083.99 km) |
| Boone to Kovin | 5,051.23 mi (8,129.17 km) |
| Boone to Kragujevac | 5,079.08 mi (8,173.98 km) |
| Boone to Kraljevo | 5,080.20 mi (8,175.80 km) |
| Boone to Krupanj | 5,000.99 mi (8,048.31 km) |
| Boone to Krusevac | 5,111.96 mi (8,226.91 km) |
| Boone to Kucevo | 5,090.01 mi (8,191.58 km) |
| Boone to Kula | 4,960.49 mi (7,983.14 km) |
