| Koping to Carlsbad (New Mexico) | 5,233.69 mi (8,422.82 km) |
| Koping to Carmel (Indiana) | 4,273.15 mi (6,876.97 km) |
| Koping to Carmichael (California) | 5,231.41 mi (8,419.14 km) |
| Koping to Carney (Maryland) | 4,007.45 mi (6,449.37 km) |
| Koping to Carnot-Moon (Pennsylvania) | 4,061.71 mi (6,536.69 km) |
| Koping to Carol Stream (Illinois) | 4,219.81 mi (6,791.13 km) |
| Koping to Carolina (Puerto Rico) | 4,847.57 mi (7,801.42 km) |
| Koping to Carolina Forest (South Carolina) | 4,401.68 mi (7,083.82 km) |
| Koping to Carpentersville (Illinois) | 4,212.71 mi (6,779.70 km) |
| Koping to Carpinteria (California) | 5,468.51 mi (8,800.71 km) |
| Koping to Carrboro (North Carolina) | 4,284.43 mi (6,895.13 km) |
| Koping to Carroll (Iowa) | 4,399.77 mi (7,080.75 km) |
| Koping to Carrollton (Georgia) | 4,608.52 mi (7,416.69 km) |
| Koping to Carrollton (Texas) | 4,996.57 mi (8,041.21 km) |
| Koping to Carrollwood (Florida) | 4,848.44 mi (7,802.82 km) |
