Be sure to have a full tank of gas, because Limerick is worth a detour. Located 55 miles from Boolteens, it’s home to some wonderful attractions, such as King John’s Castle and St. Mary’s Cathedral. Nothing screams fun like a road trip does, so keep on cruising to Cork. It’s 60 miles away and also has a few excellent sights, such as Cork City Hall and Saint Fin Barre’s Cathedral.