Longchong Ii is a village in Tikhak Rima Putok tehsil in district of Changlang, Arunachal Pradesh, India. As per the data provided by Census of India in 2011, total population of Longchong Ii was 95 which includes 52 males and 43 females. Longchong Ii covers N/A area. Pincode of Longchong Ii is N/A.