| Portchester to Kanjiza | 1,020.44 mi (1,642.24 km) |
| Portchester to Kikinda | 1,044.87 mi (1,681.55 km) |
| Portchester to Kladovo | 1,177.68 mi (1,895.29 km) |
| Portchester to Knic | 1,122.54 mi (1,806.55 km) |
| Portchester to Knjazevac | 1,210.14 mi (1,947.53 km) |
| Portchester to Koceljeva | 1,063.98 mi (1,712.30 km) |
| Portchester to Kosjeric | 1,086.05 mi (1,747.83 km) |
| Portchester to Kovacica | 1,075.79 mi (1,731.32 km) |
| Portchester to Kovin | 1,102.88 mi (1,774.91 km) |
| Portchester to Kragujevac | 1,128.22 mi (1,815.69 km) |
| Portchester to Kraljevo | 1,128.61 mi (1,816.32 km) |
| Portchester to Krupanj | 1,049.41 mi (1,688.86 km) |
| Portchester to Krusevac | 1,160.62 mi (1,867.85 km) |
| Portchester to Kucevo | 1,141.90 mi (1,837.70 km) |
| Portchester to Kula | 1,013.24 mi (1,630.65 km) |
