Riga is a city in the State of Arunachal Pradesh. The closest tourism destination to Riga is Yingkiong. Other close by tourism destinations include Along, Pasighat and Tuting. The nearest major railway station to Riga is Guwahati (GHY) which is at a distance of 12.8 kilometres. The nearest airport is at Guwahati which is at a distance of 428 kilometres. Lying at an elevation of 2667 m, which makes it a high-altitude city.