| Borehamwood to Kanjiza | 997.05 mi (1,604.59 km) |
| Borehamwood to Kikinda | 1,021.79 mi (1,644.40 km) |
| Borehamwood to Kladovo | 1,155.80 mi (1,860.08 km) |
| Borehamwood to Knic | 1,105.86 mi (1,779.70 km) |
| Borehamwood to Knjazevac | 1,192.03 mi (1,918.39 km) |
| Borehamwood to Koceljeva | 1,046.90 mi (1,684.83 km) |
| Borehamwood to Kosjeric | 1,070.45 mi (1,722.72 km) |
| Borehamwood to Kovacica | 1,055.10 mi (1,698.03 km) |
| Borehamwood to Kovin | 1,082.94 mi (1,742.82 km) |
| Borehamwood to Kragujevac | 1,110.84 mi (1,787.72 km) |
| Borehamwood to Kraljevo | 1,112.63 mi (1,790.60 km) |
| Borehamwood to Krupanj | 1,033.48 mi (1,663.23 km) |
| Borehamwood to Krusevac | 1,144.03 mi (1,841.14 km) |
| Borehamwood to Kucevo | 1,121.79 mi (1,805.35 km) |
| Borehamwood to Kula | 992.42 mi (1,597.15 km) |
