| Ronciglione to Kirchlengern | 704.83 mi (1,134.32 km) |
| Ronciglione to Kirchlinteln | 748.18 mi (1,204.07 km) |
| Ronciglione to Kirchseeon | 399.93 mi (643.63 km) |
| Ronciglione to Kirchzarten | 443.78 mi (714.19 km) |
| Ronciglione to Kirkel | 539.26 mi (867.85 km) |
| Ronciglione to Kissing | 419.57 mi (675.23 km) |
| Ronciglione to Kisslegg | 396.67 mi (638.38 km) |
| Ronciglione to Kitzingen | 523.57 mi (842.61 km) |
| Ronciglione to Kleinblittersdorf | 535.96 mi (862.55 km) |
| Ronciglione to Kleve | 715.43 mi (1,151.37 km) |
| Ronciglione to Klipphausen | 610.78 mi (982.95 km) |
| Ronciglione to Klotze | 715.88 mi (1,152.10 km) |
| Ronciglione to Koblenz | 599.24 mi (964.39 km) |
| Ronciglione to Kolbermoor | 384.27 mi (618.42 km) |
| Ronciglione to Kolkwitz | 660.53 mi (1,063.02 km) |
