| Enniskillen to Caguas (Puerto Rico) | 3,939.84 mi (6,340.56 km) |
| Enniskillen to Cahokia (Illinois) | 3,838.02 mi (6,176.70 km) |
| Enniskillen to Calabasas (California) | 5,083.19 mi (8,180.61 km) |
| Enniskillen to Caldwell (Idaho) | 4,487.92 mi (7,222.61 km) |
| Enniskillen to Caledonia (Wisconsin) | 3,547.83 mi (5,709.68 km) |
| Enniskillen to Calera (Alabama) | 3,977.60 mi (6,401.32 km) |
| Enniskillen to Calexico (California) | 5,060.42 mi (8,143.96 km) |
| Enniskillen to Calhoun (Georgia) | 3,837.84 mi (6,176.41 km) |
| Enniskillen to California (Maryland) | 3,319.43 mi (5,342.11 km) |
| Enniskillen to California City (California) | 4,999.46 mi (8,045.85 km) |
| Enniskillen to Callaway (Florida) | 4,083.86 mi (6,572.34 km) |
| Enniskillen to Calumet City (Illinois) | 3,591.42 mi (5,779.83 km) |
| Enniskillen to Calverton (Maryland) | 3,301.67 mi (5,313.53 km) |
| Enniskillen to Camano (Washington) | 4,404.24 mi (7,087.94 km) |
| Enniskillen to Camarillo (California) | 5,090.08 mi (8,191.70 km) |
