| Frederikssund to Castle Rock (Colorado) | 4,893.88 mi (7,875.95 km) |
| Frederikssund to Castro Valley (California) | 5,434.50 mi (8,745.98 km) |
| Frederikssund to Catalina Foothills (Arizona) | 5,485.81 mi (8,828.56 km) |
| Frederikssund to Cataño (Puerto Rico) | 4,715.70 mi (7,589.19 km) |
| Frederikssund to Cathedral City (California) | 5,541.61 mi (8,918.37 km) |
| Frederikssund to Catonsville (Maryland) | 3,994.39 mi (6,428.35 km) |
| Frederikssund to Cave Spring (Virginia) | 4,216.73 mi (6,786.17 km) |
| Frederikssund to Cayce (South Carolina) | 4,429.06 mi (7,127.89 km) |
| Frederikssund to Cayey (Puerto Rico) | 4,734.41 mi (7,619.29 km) |
| Frederikssund to Cedar City (Utah) | 5,218.77 mi (8,398.80 km) |
| Frederikssund to Cedar Falls (Iowa) | 4,346.55 mi (6,995.09 km) |
| Frederikssund to Cedar Hill (Texas) | 5,048.31 mi (8,124.47 km) |
| Frederikssund to Cedar Lake (Indiana) | 4,248.86 mi (6,837.87 km) |
| Frederikssund to Cedar Mill (Oregon) | 4,958.17 mi (7,979.41 km) |
| Frederikssund to Cedar Park (Texas) | 5,195.63 mi (8,361.56 km) |
