| University of California-Santa Barbara to Cordele (Georgia) | 2,082.69 mi (3,351.76 km) |
| University of California-Santa Barbara to Corinth (Mississippi) | 1,773.84 mi (2,854.72 km) |
| University of California-Santa Barbara to Corinth (Texas) | 1,308.93 mi (2,106.52 km) |
| University of California-Santa Barbara to Cornelius (North Carolina) | 2,194.21 mi (3,531.23 km) |
| University of California-Santa Barbara to Cornelius (Oregon) | 785.44 mi (1,264.04 km) |
| University of California-Santa Barbara to Corning (New York) | 2,356.23 mi (3,791.99 km) |
| University of California-Santa Barbara to Corona (California) | 136.53 mi (219.72 km) |
| University of California-Santa Barbara to Coronado (California) | 196.80 mi (316.72 km) |
| University of California-Santa Barbara to Corpus Christi (Texas) | 1,404.73 mi (2,260.69 km) |
| University of California-Santa Barbara to Corsicana (Texas) | 1,358.08 mi (2,185.62 km) |
| University of California-Santa Barbara to Cortland (New York) | 2,400.33 mi (3,862.95 km) |
| University of California-Santa Barbara to Corvallis (Oregon) | 724.76 mi (1,166.39 km) |
| University of California-Santa Barbara to Coshocton (Ohio) | 2,110.03 mi (3,395.76 km) |
| University of California-Santa Barbara to Costa Mesa (California) | 122.69 mi (197.44 km) |
| University of California-Santa Barbara to Coto de Caza (California) | 141.84 mi (228.27 km) |
