# Chan Yai Subdistrict, Kantharalak, Si Sa Ket Province > Source: https://wherepedia.org/thailand/si-sa-ket/kantharalak/chan-yai/ Subdistrict · Kantharalak # Chan Yai Chan Yai is a subdistrict (tambon) of Thailand in Kantharalak, Si Sa Ket Province. It covers **57.4 km²**. 16 named villages and localities are recorded here, and 29 mapped services such as hospitals, banks and schools. - 57.4km² - 29mapped services - 152 mtypical elevation ## Where is Chan Yai? Chan Yai lies in [Kantharalak](https://wherepedia.org/thailand/si-sa-ket/kantharalak/), [Si Sa Ket Province](https://wherepedia.org/thailand/si-sa-ket/), [Thailand](https://wherepedia.org/thailand/). It borders 7 other subdistricts: [Nam Om](https://wherepedia.org/thailand/si-sa-ket/kantharalak/nam-om/), [Nong Hang](https://wherepedia.org/thailand/si-sa-ket/benchalak/nong-hang/), [Nong Wa](https://wherepedia.org/thailand/si-sa-ket/benchalak/nong-wa/), [Nong Ya Lat](https://wherepedia.org/thailand/si-sa-ket/kantharalak/nong-ya-lat/), [Sang Mek](https://wherepedia.org/thailand/si-sa-ket/kantharalak/sang-mek/), [Siao](https://wherepedia.org/thailand/si-sa-ket/benchalak/siao/) and [Trakat](https://wherepedia.org/thailand/si-sa-ket/kantharalak/trakat/). By area it is the 2859th largest of 7,425 subdistricts in Thailand. It covers 4.2% of [Kantharalak](https://wherepedia.org/thailand/si-sa-ket/kantharalak/). The centre of Chan Yai is about 460 km in a straight line from Bangkok, the capital. It is about 11 km from Kantharalak, the main town of Kantharalak. The centre point is at 14.7389° N, 104.6516° E. Local names: จานใหญ่ . 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 Chan Yai Open gazetteers list **16 villages, towns and localities** in Chan Yai. Settlements here lie between about 139 m and 186 m above sea level (median 152 m). - Ban Cham Pho - Ban Chan Yai - Ban Khu Mueang - Ban Maharat - Ban Na Kham - Ban Non Kham - Ban Nong Khan - Ban Nong Ta Sa - Ban Phon Thong - Ban Rai Charoen - Ban Saeng Charoen - Ban Si Udom - Ban Si Yaek - Ban Ta Ket - Ban Ta Loi - Ban Thung Chan 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 Chan Yai Named natural and historic features inside Chan Yai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks; 1 river or stream. - Ang Kep Nam Ban Rai Charoen - Ang Kep Nam Nong Ku - Huai Samrong 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 Chan Yai and the best time to visit Using the climate of Kantharalak, the warmest month is Apr (average 30 °C) and the coolest is Dec (24 °C). About 1,463 mm of rain falls in a year; the wettest month is Sep (292 mm) and the driest Dec (5 mm). The most comfortable months for a visit are **October to January**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 26 6 Feb 28 8 Mar 30 38 Apr 30 74 May 29 176 Jun 27 190 Jul 26 263 Aug 26 272 Sep 26 292 Oct 26 114 Nov 25 25 Dec 24 5 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Chan Yai Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลจานใหญ่ · Chan Yai 1.8 km [Map](https://www.openstreetmap.org/?mlat=14.75306&mlon=104.65916#map=17/14.75306/104.65916) Bank สหกรณ์การเกษตรเบญจลักษณ์ จำกัด · Siao 4.6 km [Map](https://www.openstreetmap.org/?mlat=14.77721&mlon=104.66813#map=17/14.77721/104.66813) ATM วิทยาลัยเทคนิคกันทรลักษ์ · Chan Yai 1.8 km [Map](https://www.openstreetmap.org/?mlat=14.75409&mlon=104.65803#map=17/14.75409/104.65803) Petrol pump Bangchak · Chan Yai 0.5 km [Map](https://www.openstreetmap.org/?mlat=14.73444&mlon=104.65335#map=17/14.73444/104.65335) Hotel โรงแรมบานบุรี · Chan Yai 0.8 km [Map](https://www.openstreetmap.org/?mlat=14.73783&mlon=104.65919#map=17/14.73783/104.65919) Mall สวนผลไม้ต้นคูน ทุเรียนดินภูเขาไฟ · Trakat 4.0 km [Map](https://www.openstreetmap.org/?mlat=14.71941&mlon=104.62011#map=17/14.71941/104.62011) School โรงเรียนอนุบาลเบญจมิตร · Siao 5.5 km [Map](https://www.openstreetmap.org/?mlat=14.78382&mlon=104.67218#map=17/14.78382/104.67218) College แผนกวิชาช่างยนต์ สาขางานเครื่องกลอุตสาหกรรม วิทยาลัยเทคนิคกันทรลักษ์ · Chan Yai 1.8 km [Map](https://www.openstreetmap.org/?mlat=14.75339&mlon=104.65910#map=17/14.75339/104.65910) Police station สถานีตำรวจภูธรเบญจลักษ์ · Siao 6.5 km [Map](https://www.openstreetmap.org/?mlat=14.79561&mlon=104.66723#map=17/14.79561/104.66723) 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 Chan Yai Places mapped inside Chan Yai in open map data, by type. - Hospitals4 - ATMs1 - Petrol pumps7 - Hotels5 - Colleges and universities3 - 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 Kantharalak - Bueng Malu - Cham - Khanun - Krachaeng - Kut Salao - Lalai - Mueang - Nam Om - Non Samran - Nong Ya Lat - Phu Ngoen - Phu Pha Mok - Rung - Sang Mek - Sao Thong Chai - Suan Kluai - Thung Yai - Trakat - Wiang Nuea ## Quick answers - Where is Chan Yai?In Kantharalak, Si Sa Ket Province, Thailand - What borders Chan Yai?Nam Om, Nong Hang, Nong Wa, Nong Ya Lat, Sang Mek, Siao and Trakat - How many villages are in Chan Yai?16 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Chan Yai?Settlements lie between 139 m and 186 m - How many reservoirs and tanks are in Chan Yai?2 named in GeoNames - What is the best time to visit Chan Yai?October to January - Where is the nearest hospital to Chan Yai?โรงพยาบาลส่งเสริมสุขภาพตำบลจานใหญ่, about 1.8 km from the centre - Where is the nearest bank to Chan Yai?สหกรณ์การเกษตรเบญจลักษณ์ จำกัด, about 4.6 km from the centre - Where is the nearest ATM to Chan Yai?วิทยาลัยเทคนิคกันทรลักษ์, about 1.8 km from the centre - Where is the nearest petrol pump to Chan Yai?Bangchak, about 0.5 km from the centre - How many hospitals are in Chan Yai?4 mapped - How many ATMs are in Chan Yai?1 mapped - How many petrol pumps are in Chan Yai?7 mapped - What is the P-code of Chan Yai?TH330411 (OCHA common operational dataset)