| Santa Maria to Carlsbad (California) | 219.87 mi (353.85 km) |
| Santa Maria to Carlsbad (New Mexico) | 946.99 mi (1,524.03 km) |
| Santa Maria to Carmel (Indiana) | 1,901.06 mi (3,059.46 km) |
| Santa Maria to Carmichael (California) | 260.17 mi (418.70 km) |
| Santa Maria to Carney (Maryland) | 2,413.88 mi (3,884.76 km) |
| Santa Maria to Carnot-Moon (Pennsylvania) | 2,212.34 mi (3,560.41 km) |
| Santa Maria to Carol Stream (Illinois) | 1,802.56 mi (2,900.95 km) |
| Santa Maria to Carolina (Puerto Rico) | 3,505.41 mi (5,641.41 km) |
| Santa Maria to Carolina Forest (South Carolina) | 2,353.26 mi (3,787.21 km) |
| Santa Maria to Carpentersville (Illinois) | 1,795.69 mi (2,889.88 km) |
| Santa Maria to Carpinteria (California) | 64.64 mi (104.03 km) |
| Santa Maria to Carrboro (North Carolina) | 2,311.66 mi (3,720.26 km) |
| Santa Maria to Carroll (Iowa) | 1,461.65 mi (2,352.30 km) |
| Santa Maria to Carrollton (Georgia) | 2,010.90 mi (3,236.23 km) |
| Santa Maria to Carrollton (Texas) | 1,352.73 mi (2,177.01 km) |
