| Koksijde to Kikinda | 890.02 mi (1,432.36 km) |
| Koksijde to Kladovo | 1,024.02 mi (1,648.00 km) |
| Koksijde to Knic | 974.60 mi (1,568.46 km) |
| Koksijde to Knjazevac | 1,060.52 mi (1,706.74 km) |
| Koksijde to Koceljeva | 915.60 mi (1,473.51 km) |
| Koksijde to Kosjeric | 939.44 mi (1,511.88 km) |
| Koksijde to Kovacica | 923.36 mi (1,486.01 km) |
| Koksijde to Kovin | 951.24 mi (1,530.88 km) |
| Koksijde to Kragujevac | 979.45 mi (1,576.28 km) |
| Koksijde to Kraljevo | 981.51 mi (1,579.59 km) |
| Koksijde to Krupanj | 902.41 mi (1,452.29 km) |
| Koksijde to Krusevac | 1,012.78 mi (1,629.91 km) |
| Koksijde to Kucevo | 990.08 mi (1,593.39 km) |
| Koksijde to Kula | 860.68 mi (1,385.13 km) |
| Koksijde to Kursumlija | 1,029.30 mi (1,656.50 km) |
