The driving time from Portlaoise to Donegal via Letterkenny, Portlaoise is 12 hours 30 minutes by road. You can also find other options to travel from Portlaoise to Donegal via Letterkenny, Portlaoise like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Portlaoise to Donegal via Letterkenny, Portlaoise!