| Delaware to Celbridge | 3,547.06 mi (5,708.44 km) |
| Delaware to Clondalkin | 3,553.09 mi (5,718.15 km) |
| Delaware to Clonmel | 3,521.77 mi (5,667.74 km) |
| Delaware to Cobh | 3,509.02 mi (5,647.22 km) |
| Delaware to Cork | 3,501.00 mi (5,634.31 km) |
| Delaware to Donegal | 3,459.28 mi (5,567.17 km) |
| Delaware to Douglas | 3,502.83 mi (5,637.26 km) |
| Delaware to Drogheda | 3,546.24 mi (5,707.13 km) |
| Delaware to Dublin | 3,557.71 mi (5,725.58 km) |
| Delaware to Dun Dealgan | 3,537.97 mi (5,693.82 km) |
| Delaware to Ennis | 3,460.72 mi (5,569.50 km) |
| Delaware to Enniscorthy | 3,564.30 mi (5,736.19 km) |
| Delaware to Finglas | 3,556.98 mi (5,724.40 km) |
| Delaware to Galway | 3,449.52 mi (5,551.47 km) |
| Delaware to Glanmire | 3,503.42 mi (5,638.21 km) |
