| Illescas to Kirchlengern | 1,023.05 mi (1,646.43 km) |
| Illescas to Kirchlinteln | 1,080.82 mi (1,739.40 km) |
| Illescas to Kirchseeon | 951.35 mi (1,531.05 km) |
| Illescas to Kirchzarten | 796.28 mi (1,281.48 km) |
| Illescas to Kirkel | 832.82 mi (1,340.29 km) |
| Illescas to Kissing | 923.69 mi (1,486.53 km) |
| Illescas to Kisslegg | 861.93 mi (1,387.15 km) |
| Illescas to Kitzingen | 951.31 mi (1,530.98 km) |
| Illescas to Kleinblittersdorf | 820.48 mi (1,320.44 km) |
| Illescas to Kleve | 936.16 mi (1,506.60 km) |
| Illescas to Klipphausen | 1,125.74 mi (1,811.71 km) |
| Illescas to Klotze | 1,117.05 mi (1,797.71 km) |
| Illescas to Koblenz | 897.95 mi (1,445.12 km) |
| Illescas to Kolbermoor | 951.21 mi (1,530.83 km) |
| Illescas to Kolkwitz | 1,177.55 mi (1,895.09 km) |
