From the Ferry
When leaving the pier, follow the road and drive for about a mile until you come to the T junction, turn left, and then almost immediately turn right (just after the police station) onto the rough track between the house and the sheep pens. This leads past the end of a row of houses on your left and on towards An Sìthean at the end of the track.
From the Airport
To reach An Sìthean from the airport, follow the airport road to the end and turn left on to B8068. At the end of the road, turn left on to the B8065 toward Scarinish. Follow this past the Co-op and the RBS bank, until you come to a sign pointing right to Gott Bay Pier (just after the post office). Turn left on to the track in front of this sign, then keep to the right until you reach An Sìthean.
This picture is a good way to see where An Sìthean is in relation to the pier and the rest of Scarinish.