Sa Dac is a town located in Dong Thap Province, Vietnam. Sa Dac is situated in the heart of the Mekong Delta, in the southwestern part of Vietnam. It is approximately 140 kilometers southwest of Ho Chi Minh City. It had a population of 106,198 in 2019.
Cao Lanh is the capital city located in Dong Thap province, in the Mekong Deltaregion of Vietnam. The city is situated in the eastern part of Dong Thap province, bordered by the Tien River to the north and the Hau River to the south. It is approximately 170 kilometers southwest of Ho Chi Minh City.