| Santa Monica to Cullman (Alabama) | 1,802.89 mi (2,901.48 km) |
| Santa Monica to Culpeper (Virginia) | 2,258.27 mi (3,634.34 km) |
| Santa Monica to Culver City (California) | 4.97 mi (8.01 km) |
| Santa Monica to Cumberland (Maryland) | 2,212.35 mi (3,560.44 km) |
| Santa Monica to Cupertino (California) | 302.98 mi (487.61 km) |
| Santa Monica to Cutler Bay (Florida) | 2,345.89 mi (3,775.35 km) |
| Santa Monica to Cutlerville (Michigan) | 1,863.41 mi (2,998.87 km) |
| Santa Monica to Cuyahoga Falls (Ohio) | 2,066.16 mi (3,325.16 km) |
| Santa Monica to Cypress (California) | 29.10 mi (46.83 km) |
| Santa Monica to Cypress Gardens (Florida) | 2,206.09 mi (3,550.36 km) |
| Santa Monica to Cypress Lake (Florida) | 2,230.54 mi (3,589.71 km) |
| Santa Monica to D'Iberville (Mississippi) | 1,739.75 mi (2,799.86 km) |
| Santa Monica to Dakota Ridge (Colorado) | 832.08 mi (1,339.11 km) |
| Santa Monica to Dale City (Virginia) | 2,292.44 mi (3,689.33 km) |
| Santa Monica to Dallas (Georgia) | 1,918.77 mi (3,087.95 km) |
