| Conwy to Clarkston (Georgia) | 4,012.62 mi (6,457.68 km) |
| Conwy to Clarksville (Indiana) | 3,851.84 mi (6,198.94 km) |
| Conwy to Clarksville (Tennessee) | 3,998.47 mi (6,434.91 km) |
| Conwy to Clawson (Michigan) | 3,553.05 mi (5,718.08 km) |
| Conwy to Clay (Alabama) | 4,112.53 mi (6,618.48 km) |
| Conwy to Clayton (California) | 5,133.08 mi (8,260.89 km) |
| Conwy to Clayton (Missouri) | 4,011.36 mi (6,455.66 km) |
| Conwy to Clayton (North Carolina) | 3,690.07 mi (5,938.59 km) |
| Conwy to Clayton (Ohio) | 3,722.26 mi (5,990.40 km) |
| Conwy to Clearfield (Utah) | 4,648.33 mi (7,480.77 km) |
| Conwy to Clearlake (California) | 5,094.96 mi (8,199.54 km) |
| Conwy to Clearwater (Florida) | 4,248.07 mi (6,836.61 km) |
| Conwy to Cleburne (Texas) | 4,600.49 mi (7,403.78 km) |
| Conwy to Clemmons (North Carolina) | 3,749.89 mi (6,034.87 km) |
| Conwy to Clemson (South Carolina) | 3,912.53 mi (6,296.62 km) |
