| Gadsden to Carlsbad (California) | 1,794.16 mi (2,887.43 km) |
| Gadsden to Carlsbad (New Mexico) | 1,057.93 mi (1,702.58 km) |
| Gadsden to Carmel (Indiana) | 411.61 mi (662.42 km) |
| Gadsden to Carmichael (California) | 1,979.10 mi (3,185.06 km) |
| Gadsden to Carney (Maryland) | 643.98 mi (1,036.39 km) |
| Gadsden to Carnot-Moon (Pennsylvania) | 551.03 mi (886.80 km) |
| Gadsden to Carol Stream (Illinois) | 558.45 mi (898.74 km) |
| Gadsden to Carolina (Puerto Rico) | 1,638.71 mi (2,637.24 km) |
| Gadsden to Carolina Forest (South Carolina) | 407.66 mi (656.06 km) |
| Gadsden to Carpentersville (Illinois) | 574.05 mi (923.84 km) |
| Gadsden to Carpinteria (California) | 1,905.48 mi (3,066.57 km) |
| Gadsden to Carrboro (North Carolina) | 413.91 mi (666.12 km) |
| Gadsden to Carroll (Iowa) | 735.42 mi (1,183.54 km) |
| Gadsden to Carrollton (Georgia) | 61.10 mi (98.32 km) |
| Gadsden to Carrollton (Texas) | 630.75 mi (1,015.10 km) |
