# Sam Kha Subdistrict, Phon Sai, Roi Et Province – Villages > Source: https://wherepedia.org/thailand/roi-et/phon-sai/sam-kha/ Subdistrict · Phon Sai # Sam Kha Sam Kha is a subdistrict (tambon) of Thailand in Phon Sai, Roi Et Province. It covers **31.9 km²**. 9 named villages and localities are recorded here, and 7 mapped services such as hospitals, banks and schools. - 31.9km² - 7mapped services - 126 mtypical elevation ## Where is Sam Kha? Sam Kha lies in [Phon Sai](https://wherepedia.org/thailand/roi-et/phon-sai/), [Roi Et Province](https://wherepedia.org/thailand/roi-et/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Nong Bua Thong](https://wherepedia.org/thailand/surin/rattanaburi/nong-bua-thong/), [Phon Sai](https://wherepedia.org/thailand/roi-et/phon-sai/phon-sai/), [Si Sawang](https://wherepedia.org/thailand/roi-et/phon-sai/si-sawang/), [Tha Hat Yao](https://wherepedia.org/thailand/roi-et/phon-sai/tha-hat-yao/), [Thap Yai](https://wherepedia.org/thailand/surin/rattanaburi/thap-yai/) and [Yang Kham](https://wherepedia.org/thailand/roi-et/phon-sai/yang-kham/). By area it is the 4875th largest of 7,425 subdistricts in Thailand. It covers 13.8% of [Phon Sai](https://wherepedia.org/thailand/roi-et/phon-sai/). The centre of Sam Kha is about 416 km in a straight line from Bangkok, the capital. It is about 6.7 km from Phon Sai, the main town of Phon Sai. The centre point is at 15.4722° N, 103.9360° E. Local names: สามขา . 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 Sam Kha Open gazetteers list **9 villages, towns and localities** in Sam Kha. Settlements here lie between about 124 m and 128 m above sea level (median 126 m). - Ban Duan Samran - Ban Ko Kaeo - Ban Mak Yang - Ban Nong Kaeo Krading Thong - Ban Nong Thum - Ban Phon Thong - Ban Sam Ka - Ban Sam Kha - Ban Samrong 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 Sam Kha Named natural and historic features inside Sam Kha, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks. - Ang Kep Nam Nong I Don - Ang Kep Nam Nong Thum 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 Sam Kha and the best time to visit Using the climate of Phon Sai, the warmest month is Apr (average 31 °C) and the coolest is Dec (24 °C). About 1,413 mm of rain falls in a year; the wettest month is Sep (276 mm) and the driest Dec (3 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 25 8 Feb 28 11 Mar 30 43 Apr 31 75 May 29 177 Jun 28 180 Jul 27 241 Aug 26 270 Sep 26 276 Oct 26 111 Nov 25 19 Dec 24 3 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Sam Kha Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลตำบลบ้านเกาะแก้ว · Sam Kha 2.0 km [Map](https://www.openstreetmap.org/?mlat=15.45498&mlon=103.93222#map=17/15.45498/103.93222) Bank ธ.ก.ส สาขาโพนทราย · Phon Sai 5.5 km [Map](https://www.openstreetmap.org/?mlat=15.47724&mlon=103.98721#map=17/15.47724/103.98721) ATM ธนาคารกรุงเทพ · Mueang Khong 27 km [Map](https://www.openstreetmap.org/?mlat=15.35509&mlon=104.15758#map=17/15.35509/104.15758) Petrol pump ปตท. · Phon Sai 5.4 km [Map](https://www.openstreetmap.org/?mlat=15.48164&mlon=103.98514#map=17/15.48164/103.98514) Hotel บ้านหงษ์แก้ว อ.โพนทราย จ.101 · Sam Kha 0.4 km [Map](https://www.openstreetmap.org/?mlat=15.47286&mlon=103.93269#map=17/15.47286/103.93269) Mall มุมเบ็ดฟิชชิ่ง · Rattanaburi 18 km [Map](https://www.openstreetmap.org/?mlat=15.32606&mlon=103.85436#map=17/15.32606/103.85436) School โรงเรียนสามขาพิทยาคม · Sam Kha 1.9 km [Map](https://www.openstreetmap.org/?mlat=15.45700&mlon=103.92782#map=17/15.45700/103.92782) College วิทยาลัยเทคโนโลยีโพนทราย · Phon Sai 4.7 km [Map](https://www.openstreetmap.org/?mlat=15.47044&mlon=103.97984#map=17/15.47044/103.97984) Police station Police Station · Phon Sai 7.1 km [Map](https://www.openstreetmap.org/?mlat=15.48822&mlon=103.99990#map=17/15.48822/103.99990) 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 Sam Kha Places mapped inside Sam Kha in open map data, by type. - Hospitals3 - Hotels2 - Schools2 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 Phon Sai - Phon Sai - Si Sawang - Tha Hat Yao - Yang Kham ## Quick answers - Where is Sam Kha?In Phon Sai, Roi Et Province, Thailand - What borders Sam Kha?Nong Bua Thong, Phon Sai, Si Sawang, Tha Hat Yao, Thap Yai and Yang Kham - How many villages are in Sam Kha?9 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Sam Kha?Settlements lie between 124 m and 128 m - How many reservoirs and tanks are in Sam Kha?2 named in GeoNames - What is the best time to visit Sam Kha?October to February - Where is the nearest hospital to Sam Kha?โรงพยาบาลส่งเสริมสุขภาพตำบลตำบลบ้านเกาะแก้ว, about 2.0 km from the centre - Where is the nearest bank to Sam Kha?ธ.ก.ส สาขาโพนทราย, about 5.5 km from the centre - Where is the nearest ATM to Sam Kha?ธนาคารกรุงเทพ, about 27 km from the centre - Where is the nearest petrol pump to Sam Kha?ปตท., about 5.4 km from the centre - How many hospitals are in Sam Kha?3 mapped - What is the P-code of Sam Kha?TH451302 (OCHA common operational dataset)