Area: 14,055 sq. km.
Population: 1.248.415 habitants (2019).
Capital: Son La Town.
Districts: Quynh Nhai, Muong La, Thuan Chau, Phu Yen, Bac Yen, Mai Son, Song Ma, Yen Chau, Moc Chau, Sop Cop.
Ethnic groups: Dao, Thai, Viet (Kinh), H'Mong, Muong.
Son La belongs to North-West Vietnam, shares border with Yen Bai, Lao Cai, Lai Chau provinces on the north, Dien Bien Province on the west, Phu Tho and Hoa Binh provinces on the east and Laos on the south.
The province has many mountains, rives and mineral sources. Abundant water supply is suitable to hydroelectricity. Moc Chau Plateau is an ideal place to breed milk cow, plant tea and fruit. Annual average temperature is about 210C. The weather is cold, dry in winter and hot in summer.
Transportation
Son La connects Hoa Binh by National Highway No. 6, Yen Bai by Highway No.37, Lao Cai by Higway No.279. Son La Town is 328km from Hanoi. In Na San Airport, Vietnam Airlines has daily flight from Hanoi to Son La.
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