Malai is a district in the south west of Banteay Meanchey Province, in north-western Cambodia. The district capital is the town of Malai loca…Malai is a district in the south west of Banteay Meanchey Province, in north-western Cambodia. The district capital is the town of Malai located around 75 kilometres west of the provincial capital of Serei Saophoan by road.