| Alcala la Real to Karditsa | 1,400.13 mi (2,253.29 km) |
| Alcala la Real to Kastoria | 1,364.27 mi (2,195.59 km) |
| Alcala la Real to Katerini | 1,429.17 mi (2,300.03 km) |
| Alcala la Real to Keratsini | 1,499.95 mi (2,413.94 km) |
| Alcala la Real to Kerkyra | 1,293.22 mi (2,081.24 km) |
| Alcala la Real to Kiato | 1,452.70 mi (2,337.90 km) |
| Alcala la Real to Kifisia | 1,509.76 mi (2,429.73 km) |
| Alcala la Real to Kilkis | 1,448.49 mi (2,331.12 km) |
| Alcala la Real to Komotini | 1,581.40 mi (2,545.02 km) |
| Alcala la Real to Korinthos | 1,462.92 mi (2,354.34 km) |
| Alcala la Real to Koropi | 1,514.41 mi (2,437.21 km) |
| Alcala la Real to Korydallos | 1,501.61 mi (2,416.61 km) |
| Alcala la Real to Kos | 1,708.11 mi (2,748.94 km) |
| Alcala la Real to Kozani | 1,391.38 mi (2,239.21 km) |
| Alcala la Real to Lagos | 1,561.02 mi (2,512.22 km) |
