| Castelfidardo to Kecskemet | 381.99 mi (614.75 km) |
| Castelfidardo to Kerepestarcsa | 395.08 mi (635.82 km) |
| Castelfidardo to Keszthely | 291.02 mi (468.36 km) |
| Castelfidardo to Kiskoros | 354.84 mi (571.05 km) |
| Castelfidardo to Kiskunfelegyhaza | 380.22 mi (611.91 km) |
| Castelfidardo to Kiskunhalas | 355.48 mi (572.09 km) |
| Castelfidardo to Kiskunlachaza | 370.27 mi (595.90 km) |
| Castelfidardo to Kiskunmajsa | 367.69 mi (591.73 km) |
| Castelfidardo to Kisujszallas | 435.83 mi (701.39 km) |
| Castelfidardo to Kisvarda | 525.48 mi (845.67 km) |
| Castelfidardo to Komarom | 369.00 mi (593.85 km) |
| Castelfidardo to Komlo | 298.05 mi (479.67 km) |
| Castelfidardo to Kormend | 286.68 mi (461.36 km) |
| Castelfidardo to Koszeg | 307.39 mi (494.69 km) |
| Castelfidardo to Lajosmizse | 382.04 mi (614.83 km) |
