Longki Engleng is a village in Diphu tehsil in district of Karbi Anglong, Assam, India. As per the data provided by Census of India in 2011, total population of Longki Engleng was 278 which includes 131 males and 147 females. Longki Engleng covers 50 ha area. Pincode of Longki Engleng is 782460.