Nome: Mappa topografica Gwyrch Castle Northern Towers, altitudine, rilievo.
Luogo: Gwyrch Castle Northern Towers, A547, Terfyn, Llanddulas and Rhyd-y-Foel, Llanddulas, Conwy, Wales, LL22 8EY, United Kingdom (53.28818 -3.62716 53.28828 -3.62706)
Altitudine media: 54 m
Altitudine minima: 0 m
Altitudine massima: 199 m