| Morro Bay to Cibolo (Texas) | 1,375.61 mi (2,213.84 km) |
| Morro Bay to Cicero (Illinois) | 1,829.49 mi (2,944.29 km) |
| Morro Bay to Cimarron Hills (Colorado) | 920.48 mi (1,481.36 km) |
| Morro Bay to Cincinnati (Ohio) | 2,002.11 mi (3,222.09 km) |
| Morro Bay to Cinco Ranch (Texas) | 1,507.34 mi (2,425.83 km) |
| Morro Bay to Circleville (Ohio) | 2,083.61 mi (3,353.25 km) |
| Morro Bay to Citrus (California) | 188.96 mi (304.10 km) |
| Morro Bay to Citrus Heights (California) | 231.12 mi (371.95 km) |
| Morro Bay to Citrus Park (Florida) | 2,291.01 mi (3,687.03 km) |
| Morro Bay to Claiborne (Louisiana) | 1,647.84 mi (2,651.93 km) |
| Morro Bay to Claremont (California) | 197.48 mi (317.81 km) |
| Morro Bay to Claremont (New Hampshire) | 2,611.49 mi (4,202.79 km) |
| Morro Bay to Claremore (Oklahoma) | 1,411.12 mi (2,270.99 km) |
| Morro Bay to Clarksburg (Maryland) | 2,387.20 mi (3,841.83 km) |
| Morro Bay to Clarksburg (West Virginia) | 2,224.28 mi (3,579.63 km) |
