| Ludlow to Kanjiza | 1,109.98 mi (1,786.35 km) |
| Ludlow to Kikinda | 1,134.80 mi (1,826.29 km) |
| Ludlow to Kladovo | 1,269.09 mi (2,042.41 km) |
| Ludlow to Knic | 1,220.35 mi (1,963.97 km) |
| Ludlow to Knjazevac | 1,306.25 mi (2,102.21 km) |
| Ludlow to Koceljeva | 1,161.36 mi (1,869.03 km) |
| Ludlow to Kosjeric | 1,185.11 mi (1,907.26 km) |
| Ludlow to Kovacica | 1,168.79 mi (1,880.99 km) |
| Ludlow to Kovin | 1,196.80 mi (1,926.06 km) |
| Ludlow to Kragujevac | 1,225.22 mi (1,971.80 km) |
| Ludlow to Kraljevo | 1,227.23 mi (1,975.03 km) |
| Ludlow to Krupanj | 1,148.11 mi (1,847.70 km) |
| Ludlow to Krusevac | 1,258.53 mi (2,025.41 km) |
| Ludlow to Kucevo | 1,235.59 mi (1,988.50 km) |
| Ludlow to Kula | 1,106.12 mi (1,780.12 km) |
