| Enniskillen to Clarkston (Georgia) | 3,844.41 mi (6,186.98 km) |
| Enniskillen to Clarksville (Indiana) | 3,681.23 mi (5,924.37 km) |
| Enniskillen to Clarksville (Tennessee) | 3,828.01 mi (6,160.59 km) |
| Enniskillen to Clawson (Michigan) | 3,381.76 mi (5,442.42 km) |
| Enniskillen to Clay (Alabama) | 3,943.40 mi (6,346.29 km) |
| Enniskillen to Clayton (California) | 4,968.67 mi (7,996.30 km) |
| Enniskillen to Clayton (Missouri) | 3,839.82 mi (6,179.60 km) |
| Enniskillen to Clayton (North Carolina) | 3,523.62 mi (5,670.72 km) |
| Enniskillen to Clayton (Ohio) | 3,551.50 mi (5,715.58 km) |
| Enniskillen to Clearfield (Utah) | 4,480.42 mi (7,210.54 km) |
| Enniskillen to Clearlake (California) | 4,931.52 mi (7,936.51 km) |
| Enniskillen to Clearwater (Florida) | 4,084.23 mi (6,572.94 km) |
| Enniskillen to Cleburne (Texas) | 4,428.95 mi (7,127.71 km) |
| Enniskillen to Clemmons (North Carolina) | 3,582.23 mi (5,765.05 km) |
| Enniskillen to Clemson (South Carolina) | 3,744.51 mi (6,026.21 km) |
