Thanh Am Pagoda (Chùa Thành Âm) is on the same mountain with Tay Phuong Pagoda (about 50 metre) on Cau Lau mountain (Nuí Câu Lâu) or Tay Phuong mountain (Núi Tây Phương), in Yen village, Thach That district, about 40 kilometres from the centre of Hanoi, along the Hanoi - Son Tay route, and 6 kilometres from the Thay Pagoda.