| Hartford to Celbridge | 3,067.96 mi (4,937.41 km) |
| Hartford to Clondalkin | 3,074.03 mi (4,947.17 km) |
| Hartford to Clonmel | 3,035.52 mi (4,885.20 km) |
| Hartford to Cobh | 3,019.24 mi (4,859.00 km) |
| Hartford to Cork | 3,011.32 mi (4,846.25 km) |
| Hartford to Donegal | 2,987.09 mi (4,807.26 km) |
| Hartford to Douglas | 3,013.07 mi (4,849.06 km) |
| Hartford to Drogheda | 3,069.68 mi (4,940.18 km) |
| Hartford to Dublin | 3,078.97 mi (4,955.12 km) |
| Hartford to Dun Dealgan | 3,063.22 mi (4,929.77 km) |
| Hartford to Ennis | 2,976.20 mi (4,789.73 km) |
| Hartford to Enniscorthy | 3,080.12 mi (4,956.97 km) |
| Hartford to Finglas | 3,078.96 mi (4,955.11 km) |
| Hartford to Galway | 2,967.57 mi (4,775.84 km) |
| Hartford to Glanmire | 3,013.92 mi (4,850.44 km) |
