| Summit to Castelfidardo | 4,286.91 mi (6,899.11 km) |
| Summit to Castelfiorentino | 4,170.62 mi (6,711.97 km) |
| Summit to Castelfranco di Sopra | 4,195.50 mi (6,752.00 km) |
| Summit to Castelfranco di Sotto | 4,157.79 mi (6,691.31 km) |
| Summit to Castelfranco Emilia | 4,140.52 mi (6,663.53 km) |
| Summit to Castelfranco Veneto | 4,142.02 mi (6,665.93 km) |
| Summit to Castellabate | 4,464.87 mi (7,185.51 km) |
| Summit to Castellammare del Golfo | 4,456.44 mi (7,171.95 km) |
| Summit to Castellammare di Stabia | 4,428.43 mi (7,126.88 km) |
| Summit to Castellamonte | 3,971.00 mi (6,390.70 km) |
| Summit to Castellana Grotte | 4,538.93 mi (7,304.70 km) |
| Summit to Castellaneta | 4,538.37 mi (7,303.79 km) |
| Summit to Castellanza | 4,014.67 mi (6,460.99 km) |
| Summit to Castellarano | 4,129.95 mi (6,646.51 km) |
| Summit to Castelleone | 4,061.92 mi (6,537.03 km) |
