BusÉireann Killarney - Kenmare, alight at Derrycunnihy which is at the junction of the Kerry Way. Walk through the National Park towards the Gap of Dunloe (6km). By car, take the Killarney - Kenmare Road (also known as the Ring of Kerry) and follow the signs for the Black Valley. By bike, as above or cycle through the Gap of Dunloe to the Youth Hostel.