The driving time from Dublin to Portrush via Marble Arch Caves, Lower Lough Erne , Bushmills is 6 hours 32 minutes by road. You can also find other options to travel from Dublin to Portrush via Marble Arch Caves, Lower Lough Erne , Bushmills like bus, subway, tram, train and rail. To know the travel distances while planning a journey, find the
Distance from Dublin to Portrush via Marble Arch Caves, Lower Lough Erne , Bushmills!