| Santa Monica to Cloverleaf (Texas) | 1,394.86 mi (2,244.80 km) |
| Santa Monica to Cloverly (Maryland) | 2,308.42 mi (3,715.05 km) |
| Santa Monica to Clovis (California) | 205.23 mi (330.29 km) |
| Santa Monica to Clovis (New Mexico) | 873.01 mi (1,404.97 km) |
| Santa Monica to Clute (Texas) | 1,399.34 mi (2,252.03 km) |
| Santa Monica to Coachella (California) | 136.10 mi (219.04 km) |
| Santa Monica to Coalinga (California) | 179.67 mi (289.16 km) |
| Santa Monica to Coamo (Puerto Rico) | 3,378.40 mi (5,437.01 km) |
| Santa Monica to Coatesville (Pennsylvania) | 2,366.77 mi (3,808.94 km) |
| Santa Monica to Cockeysville (Maryland) | 2,326.24 mi (3,743.73 km) |
| Santa Monica to Cocoa (Florida) | 2,249.78 mi (3,620.66 km) |
| Santa Monica to Cocoa Beach (Florida) | 2,258.94 mi (3,635.42 km) |
| Santa Monica to Coconut Creek (Florida) | 2,335.48 mi (3,758.60 km) |
| Santa Monica to Coeur d'Alene (Idaho) | 949.27 mi (1,527.70 km) |
| Santa Monica to Cohoes (New York) | 2,468.08 mi (3,972.00 km) |
