| Roquetas de Mar to Kanjiza | 1,332.01 mi (2,143.66 km) |
| Roquetas de Mar to Kikinda | 1,344.48 mi (2,163.73 km) |
| Roquetas de Mar to Kladovo | 1,420.87 mi (2,286.68 km) |
| Roquetas de Mar to Knic | 1,318.69 mi (2,122.23 km) |
| Roquetas de Mar to Knjazevac | 1,396.21 mi (2,246.99 km) |
| Roquetas de Mar to Koceljeva | 1,285.36 mi (2,068.59 km) |
| Roquetas de Mar to Kosjeric | 1,281.64 mi (2,062.60 km) |
| Roquetas de Mar to Kovacica | 1,336.53 mi (2,150.94 km) |
| Roquetas de Mar to Kovin | 1,345.53 mi (2,165.42 km) |
| Roquetas de Mar to Kragujevac | 1,331.07 mi (2,142.15 km) |
| Roquetas de Mar to Kraljevo | 1,314.08 mi (2,114.81 km) |
| Roquetas de Mar to Krupanj | 1,262.48 mi (2,031.77 km) |
| Roquetas de Mar to Krusevac | 1,343.09 mi (2,161.49 km) |
| Roquetas de Mar to Kucevo | 1,373.92 mi (2,211.11 km) |
| Roquetas de Mar to Kula | 1,297.41 mi (2,087.98 km) |
