| Zumaia to Kanjiza | 1,108.64 mi (1,784.18 km) |
| Zumaia to Kikinda | 1,127.48 mi (1,814.50 km) |
| Zumaia to Kladovo | 1,235.30 mi (1,988.02 km) |
| Zumaia to Knic | 1,146.45 mi (1,845.03 km) |
| Zumaia to Knjazevac | 1,235.02 mi (1,987.58 km) |
| Zumaia to Koceljeva | 1,098.39 mi (1,767.69 km) |
| Zumaia to Kosjeric | 1,106.29 mi (1,780.40 km) |
| Zumaia to Kovacica | 1,136.23 mi (1,828.59 km) |
| Zumaia to Kovin | 1,154.20 mi (1,857.51 km) |
| Zumaia to Kragujevac | 1,156.79 mi (1,861.68 km) |
| Zumaia to Kraljevo | 1,146.42 mi (1,844.98 km) |
| Zumaia to Krupanj | 1,077.16 mi (1,733.52 km) |
| Zumaia to Krusevac | 1,179.32 mi (1,897.94 km) |
| Zumaia to Kucevo | 1,189.79 mi (1,914.78 km) |
| Zumaia to Kula | 1,083.06 mi (1,743.01 km) |
