| Yorba Linda to Cortona | 6,235.47 mi (10,035.01 km) |
| Yorba Linda to Cosenza | 6,588.06 mi (10,602.46 km) |
| Yorba Linda to Cossato | 5,992.35 mi (9,643.75 km) |
| Yorba Linda to Costa Volpino | 6,040.71 mi (9,721.58 km) |
| Yorba Linda to Creazzo | 6,099.72 mi (9,816.55 km) |
| Yorba Linda to Crema | 6,051.62 mi (9,739.15 km) |
| Yorba Linda to Cremona | 6,074.97 mi (9,776.72 km) |
| Yorba Linda to Crevalcore | 6,132.39 mi (9,869.12 km) |
| Yorba Linda to Crispiano | 6,546.77 mi (10,536.01 km) |
| Yorba Linda to Crosia | 6,589.74 mi (10,605.15 km) |
| Yorba Linda to Crotone | 6,627.72 mi (10,666.29 km) |
| Yorba Linda to Cuneo | 6,032.26 mi (9,707.99 km) |
| Yorba Linda to Cuorgne | 5,984.45 mi (9,631.04 km) |
| Yorba Linda to Cusano Milanino | 6,026.09 mi (9,698.06 km) |
| Yorba Linda to Cutro | 6,626.27 mi (10,663.96 km) |
