| Columbia Heights to Carlsbad (California) | 1,520.76 mi (2,447.43 km) |
| Columbia Heights to Carlsbad (New Mexico) | 1,053.59 mi (1,695.59 km) |
| Columbia Heights to Carmel (Indiana) | 503.80 mi (810.78 km) |
| Columbia Heights to Carmichael (California) | 1,503.14 mi (2,419.08 km) |
| Columbia Heights to Carney (Maryland) | 937.94 mi (1,509.47 km) |
| Columbia Heights to Carnot-Moon (Pennsylvania) | 729.94 mi (1,174.72 km) |
| Columbia Heights to Carol Stream (Illinois) | 335.40 mi (539.77 km) |
| Columbia Heights to Carolina (Puerto Rico) | 2,417.09 mi (3,889.93 km) |
| Columbia Heights to Carolina Forest (South Carolina) | 1,089.22 mi (1,752.93 km) |
| Columbia Heights to Carpentersville (Illinois) | 319.93 mi (514.88 km) |
| Columbia Heights to Carpinteria (California) | 1,567.98 mi (2,523.42 km) |
| Columbia Heights to Carrboro (North Carolina) | 972.62 mi (1,565.28 km) |
| Columbia Heights to Carroll (Iowa) | 221.14 mi (355.89 km) |
| Columbia Heights to Carrollton (Georgia) | 903.36 mi (1,453.82 km) |
| Columbia Heights to Carrollton (Texas) | 855.73 mi (1,377.17 km) |
