| Northampton to Kanjiza | 1,033.07 mi (1,662.57 km) |
| Northampton to Kikinda | 1,057.93 mi (1,702.57 km) |
| Northampton to Kladovo | 1,192.35 mi (1,918.91 km) |
| Northampton to Knic | 1,144.79 mi (1,842.36 km) |
| Northampton to Knjazevac | 1,230.27 mi (1,979.94 km) |
| Northampton to Koceljeva | 1,085.74 mi (1,747.32 km) |
| Northampton to Kosjeric | 1,109.86 mi (1,786.15 km) |
| Northampton to Kovacica | 1,092.33 mi (1,757.94 km) |
| Northampton to Kovin | 1,120.48 mi (1,803.24 km) |
| Northampton to Kragujevac | 1,149.47 mi (1,849.90 km) |
| Northampton to Kraljevo | 1,151.84 mi (1,853.71 km) |
| Northampton to Krupanj | 1,072.80 mi (1,726.50 km) |
| Northampton to Krusevac | 1,182.96 mi (1,903.79 km) |
| Northampton to Kucevo | 1,159.22 mi (1,865.58 km) |
| Northampton to Kula | 1,029.68 mi (1,657.10 km) |
