| Calne to Commerce City (Colorado) | 4,611.39 mi (7,421.31 km) |
| Calne to Compton (California) | 5,391.32 mi (8,676.50 km) |
| Calne to Comstock Park (Michigan) | 3,749.91 mi (6,034.90 km) |
| Calne to Concord (California) | 5,277.55 mi (8,493.39 km) |
| Calne to Concord (Missouri) | 4,141.42 mi (6,664.96 km) |
| Calne to Concord (New Hampshire) | 3,180.66 mi (5,118.78 km) |
| Calne to Concord (North Carolina) | 3,898.49 mi (6,274.01 km) |
| Calne to Conneaut (Ohio) | 3,598.99 mi (5,792.02 km) |
| Calne to Connersville (Indiana) | 3,882.59 mi (6,248.43 km) |
| Calne to Conroe (Texas) | 4,751.38 mi (7,646.61 km) |
| Calne to Converse (Texas) | 4,905.54 mi (7,894.70 km) |
| Calne to Conway (Arkansas) | 4,391.81 mi (7,067.93 km) |
| Calne to Conway (Florida) | 4,261.05 mi (6,857.50 km) |
| Calne to Conway (South Carolina) | 3,905.48 mi (6,285.27 km) |
| Calne to Conyers (Georgia) | 4,119.35 mi (6,629.45 km) |
