| Santa Maria to Cibolo (Texas) | 1,347.79 mi (2,169.06 km) |
| Santa Maria to Cicero (Illinois) | 1,821.20 mi (2,930.94 km) |
| Santa Maria to Cimarron Hills (Colorado) | 909.85 mi (1,464.27 km) |
| Santa Maria to Cincinnati (Ohio) | 1,990.12 mi (3,202.78 km) |
| Santa Maria to Cinco Ranch (Texas) | 1,480.74 mi (2,383.02 km) |
| Santa Maria to Circleville (Ohio) | 2,072.31 mi (3,335.05 km) |
| Santa Maria to Citrus (California) | 155.96 mi (251.00 km) |
| Santa Maria to Citrus Heights (California) | 264.06 mi (424.96 km) |
| Santa Maria to Citrus Park (Florida) | 2,267.31 mi (3,648.88 km) |
| Santa Maria to Claiborne (Louisiana) | 1,625.94 mi (2,616.69 km) |
| Santa Maria to Claremont (California) | 164.98 mi (265.51 km) |
| Santa Maria to Claremont (New Hampshire) | 2,605.10 mi (4,192.51 km) |
| Santa Maria to Claremore (Oklahoma) | 1,394.17 mi (2,243.69 km) |
| Santa Maria to Clarksburg (Maryland) | 2,375.93 mi (3,823.68 km) |
| Santa Maria to Clarksburg (West Virginia) | 2,212.78 mi (3,561.12 km) |
