| Kladno to Cologno al Serio | 375.55 mi (604.39 km) |
| Kladno to Cologno Monzese | 389.64 mi (627.06 km) |
| Kladno to Colorno | 399.83 mi (643.47 km) |
| Kladno to Comacchio | 387.03 mi (622.87 km) |
| Kladno to Comiso | 912.37 mi (1,468.32 km) |
| Kladno to Como | 378.87 mi (609.73 km) |
| Kladno to Concordia Sagittaria | 308.32 mi (496.19 km) |
| Kladno to Concorezzo | 384.58 mi (618.92 km) |
| Kladno to Conegliano | 306.09 mi (492.60 km) |
| Kladno to Conselice | 403.38 mi (649.18 km) |
| Kladno to Conselve | 355.19 mi (571.62 km) |
| Kladno to Conversano | 650.93 mi (1,047.56 km) |
| Kladno to Copertino | 709.16 mi (1,141.28 km) |
| Kladno to Copparo | 377.79 mi (608.00 km) |
| Kladno to Corato | 631.60 mi (1,016.46 km) |
