# Dong Sombun Subdistrict, Tha Khantho, Kalasin Province > Source: https://wherepedia.org/thailand/kalasin/tha-khantho/dong-sombun/ Subdistrict · Tha Khantho # Dong Sombun Dong Sombun is a subdistrict (tambon) of Thailand in Tha Khantho, Kalasin Province. It covers **52.4 km²**. 7 named villages and localities are recorded here, and 7 mapped services such as hospitals, banks and schools. - 52.4km² - 7mapped services - 198 mtypical elevation ## Where is Dong Sombun? Dong Sombun lies in [Tha Khantho](https://wherepedia.org/thailand/kalasin/tha-khantho/), [Kalasin Province](https://wherepedia.org/thailand/kalasin/), [Thailand](https://wherepedia.org/thailand/). It borders 4 other subdistricts: [Kham Khok Sung](https://wherepedia.org/thailand/udon-thani/wang-sam-mo/kham-khok-sung/), [Nong Hin](https://wherepedia.org/thailand/kalasin/nong-kung-si/nong-hin/), [Nong Ya Sai](https://wherepedia.org/thailand/udon-thani/wang-sam-mo/nong-ya-sai/) and [Yang Um](https://wherepedia.org/thailand/kalasin/tha-khantho/yang-um/). By area it is the 3204th largest of 7,425 subdistricts in Thailand. It covers 13.6% of [Tha Khantho](https://wherepedia.org/thailand/kalasin/tha-khantho/). The centre of Dong Sombun is about 463 km in a straight line from Bangkok, the capital. It is about 15 km from Tha Khantho, the main town of Tha Khantho. The centre point is at 16.8693° N, 103.3658° E. Local names: ดงสมบูรณ์ . 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 Sombun Open gazetteers list **7 villages, towns and localities** in Dong Sombun. Settlements here lie between about 174 m and 227 m above sea level (median 198 m). - Ban Dong Bang - Ban Dong Chan - Ban Dong Klang - Ban Dong Sawan - Ban Dong Sombun - Ban Kham Chan Phen - Ban Thai Charoen 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 Sombun Named natural and historic features inside Dong Sombun, from the GeoNames gazetteer. ### Water 2 rivers and streams; 1 reservoir or tank. - Ang Kep Nam Hu - Huai Kham Champa - Huai Khi On 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 Sombun and the best time to visit Using the climate of Tha Khantho, the warmest month is Apr (average 31 °C) and the coolest is Dec (21 °C). About 1,434 mm of rain falls in a year; the wettest month is Aug (287 mm) and the driest Dec (5 mm). The most comfortable months for a visit are **October to February**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 22 7 Feb 26 18 Mar 29 44 Apr 31 80 May 29 191 Jun 27 197 Jul 27 245 Aug 26 287 Sep 26 244 Oct 25 100 Nov 23 17 Dec 21 5 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Dong Sombun Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพ ตำบลบ้านดงสมบูรณ์ · Dong Sombun 2.1 km [Map](https://www.openstreetmap.org/?mlat=16.86532&mlon=103.38540#map=17/16.86532/103.38540) Bank ธนาคารออมสิน สาขาวังสามหมอ · Wang Sam Mo 12 km [Map](https://www.openstreetmap.org/?mlat=16.94960&mlon=103.43536#map=17/16.94960/103.43536) ATM ธกส.ศรีธาตุ · Si That 20 km [Map](https://www.openstreetmap.org/?mlat=16.97462&mlon=103.21034#map=17/16.97462/103.21034) Petrol pump ปั๊มน้ำมัน ท.ชัยทวี ปิโตรเลียม2 · Kham Khok Sung 8.1 km [Map](https://www.openstreetmap.org/?mlat=16.89680&mlon=103.43666#map=17/16.89680/103.43666) Hotel วัดป่าหนองหญ้าวัว บ้านหนองหิน · Dong Sombun 2.4 km [Map](https://www.openstreetmap.org/?mlat=16.86041&mlon=103.38640#map=17/16.86041/103.38640) Mall ก.แฮปปี้โฟน · Si That 20 km [Map](https://www.openstreetmap.org/?mlat=16.97461&mlon=103.21588#map=17/16.97461/103.21588) School โรงเรียนหนองแสงราษฎร์พัฒนา · Kham Khok Sung 5.0 km [Map](https://www.openstreetmap.org/?mlat=16.89001&mlon=103.40778#map=17/16.89001/103.40778) College ศูนย์การศึกษานอกระบบและการศึกษาตามอัธยาศัยอำเภอวังสามหมอ · Wang Sam Mo 11 km [Map](https://www.openstreetmap.org/?mlat=16.94955&mlon=103.43005#map=17/16.94955/103.43005) Police station สถานีตำรวจภูธรอำเภอวังสามหมอ · Wang Sam Mo 11 km [Map](https://www.openstreetmap.org/?mlat=16.94952&mlon=103.42719#map=17/16.94952/103.42719) 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 Sombun Places mapped inside Dong Sombun in open map data, by type. - Hospitals3 - Hotels1 - Restaurants3 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 Tha Khantho - Kung Kao - Kut Chik - Na Tan - Tha Khantho - Yang Um ## Quick answers - Where is Dong Sombun?In Tha Khantho, Kalasin Province, Thailand - What borders Dong Sombun?Kham Khok Sung, Nong Hin, Nong Ya Sai and Yang Um - How many villages are in Dong Sombun?7 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Dong Sombun?Settlements lie between 174 m and 227 m - How many reservoirs and tanks are in Dong Sombun?1 named in GeoNames - What is the best time to visit Dong Sombun?October to February - Where is the nearest hospital to Dong Sombun?โรงพยาบาลส่งเสริมสุขภาพ ตำบลบ้านดงสมบูรณ์, about 2.1 km from the centre - Where is the nearest bank to Dong Sombun?ธนาคารออมสิน สาขาวังสามหมอ, about 12 km from the centre - Where is the nearest ATM to Dong Sombun?ธกส.ศรีธาตุ, about 20 km from the centre - Where is the nearest petrol pump to Dong Sombun?ปั๊มน้ำมัน ท.ชัยทวี ปิโตรเลียม2, about 8.1 km from the centre - How many hospitals are in Dong Sombun?3 mapped - What is the P-code of Dong Sombun?TH461106 (OCHA common operational dataset)