It is located at 54° 19' 3" N, 6° 51' 28" W.
Drumduff is in the townland of Cor Tynan, which has the following subtownlands:
Drumduff is in the townland of Cor Tynan. Interested in Geneological / ancestors who may have lived in Cor Tynan?
Drumduff was added to OpenStreetMap on 21 May 2015 by Stephen_Co_Antrim.