| Sligo to Crest Hill (Illinois) | 3,584.63 mi (5,768.90 km) |
| Sligo to Crestview (Florida) | 4,060.27 mi (6,534.37 km) |
| Sligo to Crestwood (Illinois) | 3,567.11 mi (5,740.70 km) |
| Sligo to Crestwood (Missouri) | 3,815.74 mi (6,140.85 km) |
| Sligo to Creve Coeur (Missouri) | 3,813.05 mi (6,136.51 km) |
| Sligo to Crofton (Maryland) | 3,260.64 mi (5,247.49 km) |
| Sligo to Crossville (Tennessee) | 3,736.93 mi (6,014.01 km) |
| Sligo to Crowley (Louisiana) | 4,316.16 mi (6,946.18 km) |
| Sligo to Crowley (Texas) | 4,385.01 mi (7,057.00 km) |
| Sligo to Crown Point (Indiana) | 3,563.08 mi (5,734.22 km) |
| Sligo to Crystal (Minnesota) | 3,615.11 mi (5,817.96 km) |
| Sligo to Crystal Lake (Illinois) | 3,561.90 mi (5,732.33 km) |
| Sligo to Cudahy (California) | 5,052.76 mi (8,131.64 km) |
| Sligo to Cudahy (Wisconsin) | 3,510.94 mi (5,650.31 km) |
| Sligo to Cullman (Alabama) | 3,896.31 mi (6,270.50 km) |
