Riangsiehkhon is a village in Mawshynrut tehsil in district of West Khasi Hills, Meghalaya, India. As per the data provided by Census of India in 2011, total population of Riangsiehkhon was 75 which includes 37 males and 38 females. Riangsiehkhon covers N/A area. Pincode of Riangsiehkhon is 793120.