Rangia is a town in Kamrup District of Assam and has its own railway station. It is situated 21 km to the east of Nalbari, 23 km to the south of Tamulpur, 7 km to the west of Loch and 13 km to the north of Baihata. Longia is on the National Highway 31 and is well linked with Dispur and Guwahati. Tezpur, the travelers delight, is connected by metre gauge line to Rangia station via Rangapara station.