| Isla Vista to Castle Pines (Colorado) | 896.94 mi (1,443.48 km) |
| Isla Vista to Castle Rock (Colorado) | 895.96 mi (1,441.91 km) |
| Isla Vista to Castro Valley (California) | 258.78 mi (416.46 km) |
| Isla Vista to Catalina Foothills (Arizona) | 537.96 mi (865.77 km) |
| Isla Vista to Cataño (Puerto Rico) | 3,459.34 mi (5,567.27 km) |
| Isla Vista to Cathedral City (California) | 198.34 mi (319.20 km) |
| Isla Vista to Catonsville (Maryland) | 2,385.17 mi (3,838.56 km) |
| Isla Vista to Cave Spring (Virginia) | 2,224.89 mi (3,580.62 km) |
| Isla Vista to Cayce (South Carolina) | 2,205.28 mi (3,549.05 km) |
| Isla Vista to Cayey (Puerto Rico) | 3,469.40 mi (5,583.45 km) |
| Isla Vista to Cedar City (Utah) | 440.18 mi (708.41 km) |
| Isla Vista to Cedar Falls (Iowa) | 1,576.43 mi (2,537.03 km) |
| Isla Vista to Cedar Hill (Texas) | 1,322.82 mi (2,128.87 km) |
| Isla Vista to Cedar Lake (Indiana) | 1,820.36 mi (2,929.58 km) |
| Isla Vista to Cedar Mill (Oregon) | 783.95 mi (1,261.65 km) |
