| Ardea to Clarkston (Georgia) | 5,028.25 mi (8,092.18 km) |
| Ardea to Clarksville (Indiana) | 4,899.72 mi (7,885.33 km) |
| Ardea to Clarksville (Tennessee) | 5,043.07 mi (8,116.03 km) |
| Ardea to Clawson (Michigan) | 4,613.95 mi (7,425.43 km) |
| Ardea to Clay (Alabama) | 5,138.40 mi (8,269.45 km) |
| Ardea to Clayton (California) | 6,237.26 mi (10,037.91 km) |
| Ardea to Clayton (Missouri) | 5,076.00 mi (8,169.03 km) |
| Ardea to Clayton (North Carolina) | 4,689.96 mi (7,547.75 km) |
| Ardea to Clayton (Ohio) | 4,773.19 mi (7,681.71 km) |
| Ardea to Clearfield (Utah) | 5,754.40 mi (9,260.81 km) |
| Ardea to Clearlake (California) | 6,197.76 mi (9,974.34 km) |
| Ardea to Clearwater (Florida) | 5,216.24 mi (8,394.72 km) |
| Ardea to Cleburne (Texas) | 5,663.10 mi (9,113.88 km) |
| Ardea to Clemmons (North Carolina) | 4,761.77 mi (7,663.32 km) |
| Ardea to Clemson (South Carolina) | 4,926.93 mi (7,929.12 km) |
