| Valka to Castelfidardo | 1,124.94 mi (1,810.42 km) |
| Valka to Castelfiorentino | 1,173.72 mi (1,888.93 km) |
| Valka to Castelfranco di Sopra | 1,158.45 mi (1,864.35 km) |
| Valka to Castelfranco di Sotto | 1,172.82 mi (1,887.47 km) |
| Valka to Castelfranco Emilia | 1,111.42 mi (1,788.66 km) |
| Valka to Castelfranco Veneto | 1,025.94 mi (1,651.09 km) |
| Valka to Castellabate | 1,303.96 mi (2,098.53 km) |
| Valka to Castellammare del Golfo | 1,487.13 mi (2,393.31 km) |
| Valka to Castellammare di Stabia | 1,284.86 mi (2,067.79 km) |
| Valka to Castellamonte | 1,154.06 mi (1,857.28 km) |
| Valka to Castellana Grotte | 1,230.05 mi (1,979.57 km) |
| Valka to Castellaneta | 1,249.97 mi (2,011.64 km) |
| Valka to Castellanza | 1,107.70 mi (1,782.67 km) |
| Valka to Castellarano | 1,119.84 mi (1,802.21 km) |
| Valka to Castelleone | 1,102.98 mi (1,775.07 km) |
