| California to Celano | 4,524.95 mi (7,282.20 km) |
| California to Cento | 4,335.98 mi (6,978.09 km) |
| California to Cepagatti | 4,537.58 mi (7,302.53 km) |
| California to Ceprano | 4,541.94 mi (7,309.55 km) |
| California to Cercola | 4,603.36 mi (7,408.39 km) |
| California to Cerea | 4,317.98 mi (6,949.11 km) |
| California to Cerese | 4,302.67 mi (6,924.48 km) |
| California to Cerignola | 4,657.70 mi (7,495.84 km) |
| California to Cermenate | 4,210.21 mi (6,775.67 km) |
| California to Cernusco sul Naviglio | 4,226.68 mi (6,802.18 km) |
| California to Cerreto Guidi | 4,350.12 mi (7,000.84 km) |
| California to Cerro Maggiore | 4,207.52 mi (6,771.35 km) |
| California to Certaldo | 4,364.25 mi (7,023.59 km) |
| California to Cerveteri | 4,463.20 mi (7,182.83 km) |
| California to Cervia | 4,398.08 mi (7,078.03 km) |
