Khun Tan Range
 The Khun Tan Range (Thai: ทิวเขาขุนตาน or erroneously ทิวเขาขุนตาล) is a mountain range that occupies a central position in Northern Thailand. Most of the range is located in Chiang Mai western Chiang Rai Lampang and Lamphun Provinces.The geological composition of the Khun Tan mountains is different from the neighboring Thanon Thong Chai Range in the west and the Daen Lao Range in the north. Precambrian rocks are absent in this mountain chain which is thus not part of the Shan Hills system.