| Porcia to Celbridge | 992.18 mi (1,596.77 km) |
| Porcia to Clondalkin | 986.24 mi (1,587.20 km) |
| Porcia to Clonmel | 1,014.37 mi (1,632.47 km) |
| Porcia to Cobh | 1,028.42 mi (1,655.08 km) |
| Porcia to Cork | 1,036.39 mi (1,667.90 km) |
| Porcia to Donegal | 1,087.53 mi (1,750.21 km) |
| Porcia to Douglas | 1,034.61 mi (1,665.04 km) |
| Porcia to Drogheda | 995.77 mi (1,602.54 km) |
| Porcia to Dublin | 981.97 mi (1,580.33 km) |
| Porcia to Dun Dealgan | 1,006.37 mi (1,619.60 km) |
| Porcia to Ennis | 1,075.42 mi (1,730.73 km) |
| Porcia to Enniscorthy | 971.99 mi (1,564.27 km) |
| Porcia to Finglas | 983.45 mi (1,582.71 km) |
| Porcia to Galway | 1,087.31 mi (1,749.85 km) |
| Porcia to Glanmire | 1,033.85 mi (1,663.83 km) |
