| Alcala la Real to Kamen | 1,128.38 mi (1,815.96 km) |
| Alcala la Real to Kamenz | 1,298.23 mi (2,089.30 km) |
| Alcala la Real to Kamp-Lintfort | 1,096.47 mi (1,764.60 km) |
| Alcala la Real to Kandel | 1,006.16 mi (1,619.26 km) |
| Alcala la Real to Kappeln | 1,356.40 mi (2,182.92 km) |
| Alcala la Real to Karben | 1,082.84 mi (1,742.66 km) |
| Alcala la Real to Karlsdorf-Neuthard | 1,019.28 mi (1,640.37 km) |
| Alcala la Real to Karlsfeld | 1,073.71 mi (1,727.96 km) |
| Alcala la Real to Karlsruhe | 1,008.52 mi (1,623.05 km) |
| Alcala la Real to Kassel | 1,160.74 mi (1,868.02 km) |
| Alcala la Real to Kaufbeuren | 1,028.72 mi (1,655.57 km) |
| Alcala la Real to Kaufering | 1,046.95 mi (1,684.90 km) |
| Alcala la Real to Kaufungen | 1,162.23 mi (1,870.43 km) |
| Alcala la Real to Kehl | 967.91 mi (1,557.70 km) |
| Alcala la Real to Kelheim | 1,118.22 mi (1,799.60 km) |
