# Kham Yai Subdistrict, Huai Mek, Kalasin Province – Villages > Source: https://wherepedia.org/thailand/kalasin/huai-mek/kham-yai/ Subdistrict · Huai Mek # Kham Yai Kham Yai is a subdistrict (tambon) of Thailand in Huai Mek, Kalasin Province. It covers **36.4 km²**. 10 named villages and localities are recorded here, and 15 mapped services such as hospitals, banks and schools. - 36.4km² - 15mapped services - 202 mtypical elevation ## Where is Kham Yai? Kham Yai lies in [Huai Mek](https://wherepedia.org/thailand/kalasin/huai-mek/), [Kalasin Province](https://wherepedia.org/thailand/kalasin/), [Thailand](https://wherepedia.org/thailand/). It borders 8 other subdistricts: [Bueng Na Riang](https://wherepedia.org/thailand/kalasin/huai-mek/bueng-na-riang/), [Huai Mek](https://wherepedia.org/thailand/kalasin/huai-mek/huai-mek/), [Kut Pla Duk](https://wherepedia.org/thailand/maha-sarakham/chuen-chom/kut-pla-duk/), [Nam Om](https://wherepedia.org/thailand/khon-kaen/kranuan/nam-om/), [Nong Kung Si](https://wherepedia.org/thailand/kalasin/nong-kung-si/nong-kung-si/), [Nong Kung Yai](https://wherepedia.org/thailand/khon-kaen/kranuan/nong-kung-yai/), [Nong Yai](https://wherepedia.org/thailand/kalasin/nong-kung-si/nong-yai/) and [Phimun](https://wherepedia.org/thailand/kalasin/huai-mek/phimun/). By area it is the 4448th largest of 7,425 subdistricts in Thailand. It covers 11.2% of [Huai Mek](https://wherepedia.org/thailand/kalasin/huai-mek/). The centre of Kham Yai is about 432 km in a straight line from Bangkok, the capital. It is about 8.9 km from Huai Mek, the main town of Huai Mek. The centre point is at 16.6514° N, 103.1823° E. Local names: คำใหญ่ . 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 Kham Yai Open gazetteers list **10 villages, towns and localities** in Kham Yai. Settlements here lie between about 184 m and 211 m above sea level (median 202 m). - Ban Chai Si - Ban Hua Sanam - Ban Huai Muang - Ban Huai Yang - Ban Kham Charoen - Ban Kham Thawon - Ban Kham Yai - Ban Khok Pa Khung - Ban Khok Pa Kung - Ban Pho Thong 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 Kham Yai Named natural and historic features inside Kham Yai, from the GeoNames gazetteer. ### Water 1 reservoir or tank. - Ang Kep Nam Huai Khwang 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 Kham Yai and the best time to visit Using the climate of Huai Mek, the warmest month is Apr (average 31 °C) and the coolest is Dec (23 °C). About 1,364 mm of rain falls in a year; the wettest month is Aug (264 mm) and the driest Dec (4 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 24 7 Feb 27 16 Mar 29 43 Apr 31 81 May 29 178 Jun 28 178 Jul 27 223 Aug 27 264 Sep 26 250 Oct 25 102 Nov 24 17 Dec 23 4 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Kham Yai Need Nearest mapped Distance Hospital รพ.สต คำใหญ่ · Kham Yai 1.3 km [Map](https://www.openstreetmap.org/?mlat=16.65854&mlon=103.19210#map=17/16.65854/103.19210) Bank ธกส.สาขาห้วยเม็ก · Huai Mek 9.4 km [Map](https://www.openstreetmap.org/?mlat=16.58591&mlon=103.23889#map=17/16.58591/103.23889) ATM Atm ธนาคารเพื่อการเกษตรและสหกรณ์การเกษตร · Kranuan 18 km [Map](https://www.openstreetmap.org/?mlat=16.53142&mlon=103.06598#map=17/16.53142/103.06598) Petrol pump Motorbike ? · Kham Yai 1.9 km [Map](https://www.openstreetmap.org/?mlat=16.66528&mlon=103.19280#map=17/16.66528/103.19280) Hotel วัดบ้านคำใหญ่ จ.กาฬสินธุ์ · Kham Yai 1.5 km [Map](https://www.openstreetmap.org/?mlat=16.65662&mlon=103.19523#map=17/16.65662/103.19523) Mall ร้านลีซุปเปอร์ห้วยเม็ก · Huai Mek 9.2 km [Map](https://www.openstreetmap.org/?mlat=16.58724&mlon=103.23703#map=17/16.58724/103.23703) School ศูนย์พัฒนาเด็กเล็กเทศบาลตำบลคำใหญ่ · Kham Yai 1.3 km [Map](https://www.openstreetmap.org/?mlat=16.65865&mlon=103.19153#map=17/16.65865/103.19153) College วิทยาลัยเทคโนโลยีเซาต์ อีสท์ เอเชีย · Nong Ko 14 km [Map](https://www.openstreetmap.org/?mlat=16.71712&mlon=103.06883#map=17/16.71712/103.06883) Police station Huai Mek Police · Huai Mek 8.8 km [Map](https://www.openstreetmap.org/?mlat=16.59014&mlon=103.23474#map=17/16.59014/103.23474) 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 Kham Yai Places mapped inside Kham Yai in open map data, by type. - Hospitals2 - Petrol pumps1 - Hotels1 - Schools2 - Restaurants9 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 Huai Mek - Bueng Na Riang - Hua Hin - Huai Mek - Kham Mueat Kaeo - Kut Don - Non Sa-At - Phimun - Sai Thong ## Quick answers - Where is Kham Yai?In Huai Mek, Kalasin Province, Thailand - What borders Kham Yai?Bueng Na Riang, Huai Mek, Kut Pla Duk, Nam Om, Nong Kung Si, Nong Kung Yai, Nong Yai and Phimun - How many villages are in Kham Yai?10 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Kham Yai?Settlements lie between 184 m and 211 m - How many reservoirs and tanks are in Kham Yai?1 named in GeoNames - What is the best time to visit Kham Yai?October to February - Where is the nearest hospital to Kham Yai?รพ.สต คำใหญ่, about 1.3 km from the centre - Where is the nearest bank to Kham Yai?ธกส.สาขาห้วยเม็ก, about 9.4 km from the centre - Where is the nearest ATM to Kham Yai?Atm ธนาคารเพื่อการเกษตรและสหกรณ์การเกษตร, about 18 km from the centre - Where is the nearest petrol pump to Kham Yai?Motorbike ?, about 1.9 km from the centre - How many hospitals are in Kham Yai?2 mapped - How many petrol pumps are in Kham Yai?1 mapped - What is the P-code of Kham Yai?TH460802 (OCHA common operational dataset)