| Oceanside to Collegno | 6,019.77 mi (9,687.88 km) |
| Oceanside to Cologno al Serio | 6,064.14 mi (9,759.28 km) |
| Oceanside to Cologno Monzese | 6,053.26 mi (9,741.79 km) |
| Oceanside to Colorno | 6,119.77 mi (9,848.83 km) |
| Oceanside to Comacchio | 6,189.66 mi (9,961.29 km) |
| Oceanside to Comiso | 6,683.29 mi (10,755.72 km) |
| Oceanside to Como | 6,032.62 mi (9,708.57 km) |
| Oceanside to Concordia Sagittaria | 6,154.02 mi (9,903.95 km) |
| Oceanside to Concorezzo | 6,052.01 mi (9,739.77 km) |
| Oceanside to Conegliano | 6,130.58 mi (9,866.22 km) |
| Oceanside to Conselice | 6,188.17 mi (9,958.90 km) |
| Oceanside to Conselve | 6,151.55 mi (9,899.96 km) |
| Oceanside to Conversano | 6,547.00 mi (10,536.39 km) |
| Oceanside to Copertino | 6,615.00 mi (10,645.82 km) |
| Oceanside to Copparo | 6,168.02 mi (9,926.47 km) |
