The area of Sa Thay District is 2,412 square kilometers.
Sa Thay District's population is 29,605.
The area of Sa Pa District is 677 square kilometers.
The population of Non Sa-at District is 48,459.
The population of Sa Bot District is 21,279.
The population of Sa Pa District is 42,095.
The population of Khian Sa District is 42,619.
Eastern District SA was created in 2002.
Yuen Long District SA was created in 1959.
Noen Sa-nga District's population is 24,125.
The population of Mueang Si Sa Ket District is 135,512.
it depend upon the area of the district that is called district area
The surface area is about 314.16 square meters The surface area formula is SA = 4 (pi) r2 SA = 4Πr2 SA = 4Π52 SA = 4Π25 SA = 100Π SA ≈ 314.16