| Enniskillen to Castle Rock (Colorado) | 4,331.05 mi (6,970.15 km) |
| Enniskillen to Castro Valley (California) | 4,985.98 mi (8,024.17 km) |
| Enniskillen to Catalina Foothills (Arizona) | 4,923.25 mi (7,923.20 km) |
| Enniskillen to Cataño (Puerto Rico) | 3,932.49 mi (6,328.72 km) |
| Enniskillen to Cathedral City (California) | 5,027.95 mi (8,091.71 km) |
| Enniskillen to Catonsville (Maryland) | 3,283.87 mi (5,284.87 km) |
| Enniskillen to Cave Spring (Virginia) | 3,509.40 mi (5,647.83 km) |
| Enniskillen to Cayce (South Carolina) | 3,711.14 mi (5,972.50 km) |
| Enniskillen to Cayey (Puerto Rico) | 3,951.18 mi (6,358.80 km) |
| Enniskillen to Cedar City (Utah) | 4,701.97 mi (7,567.08 km) |
| Enniskillen to Cedar Falls (Iowa) | 3,730.11 mi (6,003.03 km) |
| Enniskillen to Cedar Hill (Texas) | 4,399.91 mi (7,080.98 km) |
| Enniskillen to Cedar Lake (Indiana) | 3,598.77 mi (5,791.65 km) |
| Enniskillen to Cedar Mill (Oregon) | 4,562.07 mi (7,341.95 km) |
| Enniskillen to Cedar Park (Texas) | 4,541.93 mi (7,309.53 km) |
