| Welkenraedt to Kirchlinteln | 212.82 mi (342.51 km) |
| Welkenraedt to Kirchseeon | 320.45 mi (515.72 km) |
| Welkenraedt to Kirchzarten | 206.35 mi (332.08 km) |
| Welkenraedt to Kirkel | 110.45 mi (177.75 km) |
| Welkenraedt to Kissing | 277.79 mi (447.06 km) |
| Welkenraedt to Kisslegg | 265.47 mi (427.23 km) |
| Welkenraedt to Kitzingen | 196.28 mi (315.87 km) |
| Welkenraedt to Kleinblittersdorf | 114.13 mi (183.68 km) |
| Welkenraedt to Kleve | 78.37 mi (126.13 km) |
| Welkenraedt to Klipphausen | 330.86 mi (532.46 km) |
| Welkenraedt to Klotze | 260.61 mi (419.42 km) |
| Welkenraedt to Koblenz | 74.42 mi (119.77 km) |
| Welkenraedt to Kolbermoor | 336.38 mi (541.35 km) |
| Welkenraedt to Kolkwitz | 365.79 mi (588.68 km) |
| Welkenraedt to Kongen | 204.27 mi (328.74 km) |
