| Rancho Palos Verdes to Collegno | 6,024.84 mi (9,696.04 km) |
| Rancho Palos Verdes to Cologno al Serio | 6,067.41 mi (9,764.55 km) |
| Rancho Palos Verdes to Cologno Monzese | 6,056.86 mi (9,747.57 km) |
| Rancho Palos Verdes to Colorno | 6,123.13 mi (9,854.23 km) |
| Rancho Palos Verdes to Comacchio | 6,192.00 mi (9,965.05 km) |
| Rancho Palos Verdes to Comiso | 6,689.90 mi (10,766.36 km) |
| Rancho Palos Verdes to Como | 6,036.11 mi (9,714.18 km) |
| Rancho Palos Verdes to Concordia Sagittaria | 6,155.07 mi (9,905.63 km) |
| Rancho Palos Verdes to Concorezzo | 6,055.51 mi (9,745.41 km) |
| Rancho Palos Verdes to Conegliano | 6,131.90 mi (9,868.34 km) |
| Rancho Palos Verdes to Conselice | 6,190.89 mi (9,963.27 km) |
| Rancho Palos Verdes to Conselve | 6,153.68 mi (9,903.39 km) |
| Rancho Palos Verdes to Conversano | 6,548.66 mi (10,539.04 km) |
| Rancho Palos Verdes to Copertino | 6,616.45 mi (10,648.15 km) |
| Rancho Palos Verdes to Copparo | 6,170.43 mi (9,930.35 km) |
