# Dong Lan Subdistrict, Si Chomphu, Khon Kaen Province > Source: https://wherepedia.org/thailand/khon-kaen/si-chomphu/dong-lan/ Subdistrict · Si Chomphu # Dong Lan Dong Lan is a subdistrict (tambon) of Thailand in Si Chomphu, Khon Kaen Province. It covers **55.5 km²**. 14 named villages and localities are recorded here, and 12 mapped services such as hospitals, banks and schools. - 55.5km² - 12mapped services - 268 mtypical elevation ## Where is Dong Lan? Dong Lan lies in [Si Chomphu](https://wherepedia.org/thailand/khon-kaen/si-chomphu/), [Khon Kaen Province](https://wherepedia.org/thailand/khon-kaen/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Ban Mai](https://wherepedia.org/thailand/khon-kaen/si-chomphu/ban-mai/), [Boribun](https://wherepedia.org/thailand/khon-kaen/si-chomphu/boribun/), [Na Nong Thum](https://wherepedia.org/thailand/khon-kaen/chum-phae/na-nong-thum/), [Pha Nok Khao](https://wherepedia.org/thailand/loei/phu-kradueng/pha-nok-khao/), [Si Chomphu](https://wherepedia.org/thailand/khon-kaen/si-chomphu/si-chomphu/) and [Wang Phoem](https://wherepedia.org/thailand/khon-kaen/si-chomphu/wang-phoem/). By area it is the 2969th largest of 7,425 subdistricts in Thailand. It covers 10.6% of [Si Chomphu](https://wherepedia.org/thailand/khon-kaen/si-chomphu/). The centre of Dong Lan is about 380 km in a straight line from Bangkok, the capital. It is about 15 km from Si Chomphu, the main town of Si Chomphu. The centre point is at 16.8289° N, 102.0447° E. Local names: ดงลาน . Source: [Royal Thai Survey Department via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tha). ## Villages and localities in Dong Lan Open gazetteers list **14 villages, towns and localities** in Dong Lan. Settlements here lie between about 248 m and 338 m above sea level (median 268 m). - Ban Ang Thong - Ban Ang Thong Mu 1 - Ban Ang Thong Mu 7 - Ban Ang Thong Mu 9 - Ban Na Udom - Ban Nong Hai - Ban Nong Yaplong - Ban Pha Nam Thiang - Ban Sam Champa - Ban Sam Champa Nuea - Ban Sam Champha - Ban Sam Champha Nuea - Ban Sam Kham - Ban Wang Khon Daeng Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright). ## Landscape and landmarks of Dong Lan Named natural and historic features inside Dong Lan, from the GeoNames gazetteer. ### Water 3 reservoirs and tanks. - Ang Kep Nam Ban Nong Ya Plong - Ang Kep Nam Ban Pha Kham - Ang Kep Nam Ban Pha Nam Thiang ### Hills and mountains 4 mountains. - Pha Nam Thiang · 438 m - Pha Sung · 416 m - Phu Kham · 415 m - Phu Sam Hua Pluak · 373 m Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/). Places of worship are not listed. Elevations are from the GeoNames terrain model and are approximate. ## Weather in Dong Lan and the best time to visit Using the climate of Si Chomphu, the warmest month is Apr (average 29 °C) and the coolest is Dec (20 °C). About 1,215 mm of rain falls in a year; the wettest month is Sep (229 mm) and the driest Dec (7 mm). The most comfortable months for a visit are **October to March**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 21 8 Feb 24 16 Mar 27 40 Apr 29 79 May 28 172 Jun 27 154 Jul 26 167 Aug 26 219 Sep 25 229 Oct 24 106 Nov 22 18 Dec 20 7 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Dong Lan Need Nearest mapped Distance Hospital สถานีอนามัยบ้านซำจำปา · Dong Lan 0.9 km [Map](https://www.openstreetmap.org/?mlat=16.82562&mlon=102.05255#map=17/16.82562/102.05255) Bank บจพีซีวายเทรดดิ้งสาขาสีชมพู · Boribun 7.2 km [Map](https://www.openstreetmap.org/?mlat=16.84333&mlon=102.11098#map=17/16.84333/102.11098) ATM Atm ธนาคารออมสิน หน้าเซเว่นตลาดภูกระดึง · Phu Kradueng 18 km [Map](https://www.openstreetmap.org/?mlat=16.88640&mlon=101.88653#map=17/16.88640/101.88653) Petrol pump ปตท. ผานกเค้า · Pha Nok Khao 11 km [Map](https://www.openstreetmap.org/?mlat=16.84835&mlon=101.94145#map=17/16.84835/101.94145) Hotel ภูตะวัน แคมป์ปิ้ง · Pha Nok Khao 8.7 km [Map](https://www.openstreetmap.org/?mlat=16.87880&mlon=101.98148#map=17/16.87880/101.98148) Mall ร้านทองสาพันธุ์ไม้ · Na Nong Thum 17 km [Map](https://www.openstreetmap.org/?mlat=16.68969&mlon=101.99052#map=17/16.68969/101.99052) School โรงเรียนบ้านซำจำปา ตำบลดงลาน อำเภอสีชมพู จังหวัด · Dong Lan 1.6 km [Map](https://www.openstreetmap.org/?mlat=16.84351&mlon=102.04257#map=17/16.84351/102.04257) College Si Chomphu College of Technology · Wang Phoem 15 km [Map](https://www.openstreetmap.org/?mlat=16.79420&mlon=102.17911#map=17/16.79420/102.17911) Police station Police box · Si Chomphu 14 km [Map](https://www.openstreetmap.org/?mlat=16.84993&mlon=102.17558#map=17/16.84993/102.17558) Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Straight-line distance from the centre of the division, within 40 km. ## Hospitals, banks and other services in Dong Lan Places mapped inside Dong Lan in open map data, by type. - Hospitals1 - Schools9 - Restaurants2 Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Coverage depends on what has been mapped; contact details are not shown. ## Other subdistricts in Si Chomphu - Ban Mai - Boribun - Na Chan - Nong Daeng - Phu Han - Sam Yang - Si Chomphu - Si Suk - Wang Phoem ## Quick answers - Where is Dong Lan?In Si Chomphu, Khon Kaen Province, Thailand - What borders Dong Lan?Ban Mai, Boribun, Na Nong Thum, Pha Nok Khao, Si Chomphu and Wang Phoem - How many villages are in Dong Lan?14 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Dong Lan?Settlements lie between 248 m and 338 m - How many reservoirs and tanks are in Dong Lan?3 named in GeoNames - What is the highest point in Dong Lan?Pha Nam Thiang (438 m, GeoNames elevation model) - What is the best time to visit Dong Lan?October to March - Where is the nearest hospital to Dong Lan?สถานีอนามัยบ้านซำจำปา, about 0.9 km from the centre - Where is the nearest bank to Dong Lan?บจพีซีวายเทรดดิ้งสาขาสีชมพู, about 7.2 km from the centre - Where is the nearest ATM to Dong Lan?Atm ธนาคารออมสิน หน้าเซเว่นตลาดภูกระดึง, about 18 km from the centre - Where is the nearest petrol pump to Dong Lan?ปตท. ผานกเค้า, about 11 km from the centre - How many hospitals are in Dong Lan?1 mapped - What is the P-code of Dong Lan?TH400607 (OCHA common operational dataset)