| Sligo to Corinth (Mississippi) | 3,923.11 mi (6,313.63 km) |
| Sligo to Corinth (Texas) | 4,344.45 mi (6,991.72 km) |
| Sligo to Cornelius (North Carolina) | 3,596.72 mi (5,788.35 km) |
| Sligo to Cornelius (Oregon) | 4,550.22 mi (7,322.86 km) |
| Sligo to Corning (New York) | 3,132.72 mi (5,041.63 km) |
| Sligo to Corona (California) | 5,038.08 mi (8,108.01 km) |
| Sligo to Coronado (California) | 5,092.14 mi (8,195.00 km) |
| Sligo to Corpus Christi (Texas) | 4,642.56 mi (7,471.47 km) |
| Sligo to Corsicana (Texas) | 4,376.96 mi (7,044.03 km) |
| Sligo to Cortland (New York) | 3,078.26 mi (4,953.98 km) |
| Sligo to Corvallis (Oregon) | 4,610.07 mi (7,419.19 km) |
| Sligo to Coshocton (Ohio) | 3,405.78 mi (5,481.07 km) |
| Sligo to Costa Mesa (California) | 5,060.63 mi (8,144.29 km) |
| Sligo to Coto de Caza (California) | 5,053.77 mi (8,133.26 km) |
| Sligo to Cottage Grove (Minnesota) | 3,609.94 mi (5,809.64 km) |
