| Waltham Cross to Kirchlengern | 370.59 mi (596.41 km) |
| Waltham Cross to Kirchlinteln | 404.11 mi (650.35 km) |
| Waltham Cross to Kirchseeon | 585.54 mi (942.34 km) |
| Waltham Cross to Kirchzarten | 438.52 mi (705.73 km) |
| Waltham Cross to Kirkel | 359.79 mi (579.02 km) |
| Waltham Cross to Kissing | 541.65 mi (871.70 km) |
| Waltham Cross to Kisslegg | 517.59 mi (832.98 km) |
| Waltham Cross to Kitzingen | 465.77 mi (749.59 km) |
| Waltham Cross to Kleinblittersdorf | 356.71 mi (574.07 km) |
| Waltham Cross to Kleve | 264.14 mi (425.10 km) |
| Waltham Cross to Klipphausen | 585.62 mi (942.46 km) |
| Waltham Cross to Klotze | 478.47 mi (770.02 km) |
| Waltham Cross to Koblenz | 343.89 mi (553.43 km) |
| Waltham Cross to Kolbermoor | 600.51 mi (966.43 km) |
| Waltham Cross to Kolkwitz | 610.25 mi (982.11 km) |
