| Duragan to Castle Rock (Colorado) | 6,312.44 mi (10,158.89 km) |
| Duragan to Castro Valley (California) | 6,782.25 mi (10,914.97 km) |
| Duragan to Catalina Foothills (Arizona) | 6,900.84 mi (11,105.83 km) |
| Duragan to Cataño (Puerto Rico) | 5,936.64 mi (9,554.10 km) |
| Duragan to Cathedral City (California) | 6,931.42 mi (11,155.05 km) |
| Duragan to Catonsville (Maryland) | 5,408.60 mi (8,704.29 km) |
| Duragan to Cave Spring (Virginia) | 5,633.16 mi (9,065.70 km) |
| Duragan to Cayce (South Carolina) | 5,838.62 mi (9,396.36 km) |
| Duragan to Cayey (Puerto Rico) | 5,952.61 mi (9,579.81 km) |
| Duragan to Cedar City (Utah) | 6,613.78 mi (10,643.85 km) |
| Duragan to Cedar Falls (Iowa) | 5,779.72 mi (9,301.57 km) |
| Duragan to Cedar Hill (Texas) | 6,482.53 mi (10,432.63 km) |
| Duragan to Cedar Lake (Indiana) | 5,682.64 mi (9,145.32 km) |
| Duragan to Cedar Mill (Oregon) | 6,275.42 mi (10,099.32 km) |
| Duragan to Cedar Park (Texas) | 6,629.64 mi (10,669.37 km) |
