| Mechernich to Kirchlengern | 139.73 mi (224.88 km) |
| Mechernich to Kirchlinteln | 198.00 mi (318.66 km) |
| Mechernich to Kirchseeon | 293.24 mi (471.92 km) |
| Mechernich to Kirchzarten | 191.14 mi (307.61 km) |
| Mechernich to Kirkel | 94.60 mi (152.24 km) |
| Mechernich to Kissing | 251.21 mi (404.28 km) |
| Mechernich to Kisslegg | 242.89 mi (390.89 km) |
| Mechernich to Kitzingen | 166.74 mi (268.35 km) |
| Mechernich to Kleinblittersdorf | 101.10 mi (162.70 km) |
| Mechernich to Kleve | 85.13 mi (137.01 km) |
| Mechernich to Klipphausen | 302.06 mi (486.11 km) |
| Mechernich to Klotze | 238.82 mi (384.35 km) |
| Mechernich to Koblenz | 44.86 mi (72.19 km) |
| Mechernich to Kolbermoor | 309.45 mi (498.02 km) |
| Mechernich to Kolkwitz | 338.31 mi (544.45 km) |
