| Clemson to Celbridge | 3,803.02 mi (6,120.37 km) |
| Clemson to Clondalkin | 3,809.09 mi (6,130.14 km) |
| Clemson to Clonmel | 3,770.42 mi (6,067.91 km) |
| Clemson to Cobh | 3,753.87 mi (6,041.27 km) |
| Clemson to Cork | 3,745.96 mi (6,028.53 km) |
| Clemson to Donegal | 3,721.84 mi (5,989.72 km) |
| Clemson to Douglas | 3,747.69 mi (6,031.33 km) |
| Clemson to Drogheda | 3,804.69 mi (6,123.05 km) |
| Clemson to Dublin | 3,814.03 mi (6,138.09 km) |
| Clemson to Dun Dealgan | 3,798.14 mi (6,112.52 km) |
| Clemson to Ennis | 3,711.20 mi (5,972.59 km) |
| Clemson to Enniscorthy | 3,815.11 mi (6,139.82 km) |
| Clemson to Finglas | 3,814.01 mi (6,138.05 km) |
| Clemson to Galway | 3,702.63 mi (5,958.81 km) |
| Clemson to Glanmire | 3,748.58 mi (6,032.75 km) |
