Largest places
Vientiane
Thaphalanxay
Vang Vieng
Ban Laongam
Ban Houakhoua
Champasak
Longchaeng
Lamam
Ban Nahin
Ban Thatèng
Kaysone Phomvihane
Muang Alsaphangthong
Muang Atsaphan
Muang Bachiangchaleunsook
Muang Champhon
Muang Houayxay
Muang Khaleum
Muang Không
Muang Khôngxédôn
Muang Lakhonphéng
Muang Laman
Muang Laongam
Muang Longxan
Muang Louang Namtha