| Santa Clarita to Collegno | 5,991.67 mi (9,642.66 km) |
| Santa Clarita to Cologno al Serio | 6,033.43 mi (9,709.86 km) |
| Santa Clarita to Cologno Monzese | 6,023.02 mi (9,693.11 km) |
| Santa Clarita to Colorno | 6,089.18 mi (9,799.59 km) |
| Santa Clarita to Comacchio | 6,157.59 mi (9,909.68 km) |
| Santa Clarita to Comiso | 6,657.38 mi (10,714.02 km) |
| Santa Clarita to Como | 6,002.22 mi (9,659.64 km) |
| Santa Clarita to Concordia Sagittaria | 6,120.11 mi (9,849.36 km) |
| Santa Clarita to Concorezzo | 6,021.64 mi (9,690.89 km) |
| Santa Clarita to Conegliano | 6,097.06 mi (9,812.27 km) |
| Santa Clarita to Conselice | 6,156.65 mi (9,908.17 km) |
| Santa Clarita to Conselve | 6,119.18 mi (9,847.87 km) |
| Santa Clarita to Conversano | 6,513.91 mi (10,483.13 km) |
| Santa Clarita to Copertino | 6,581.62 mi (10,592.09 km) |
| Santa Clarita to Copparo | 6,136.06 mi (9,875.04 km) |
