# Ban Sai Subdistrict, Prakhon Chai, Buri Ram Province > Source: https://wherepedia.org/thailand/buri-ram/prakhon-chai/ban-sai/ Subdistrict · Prakhon Chai # Ban Sai Ban Sai is a subdistrict (tambon) of Thailand in Prakhon Chai, Buri Ram Province. It covers **67.5 km²**. 10 named villages and localities are recorded here, and 12 mapped services such as hospitals, banks and schools. - 67.5km² - 12mapped services - 170 mtypical elevation ## Where is Ban Sai? Ban Sai lies in [Prakhon Chai](https://wherepedia.org/thailand/buri-ram/prakhon-chai/), [Buri Ram Province](https://wherepedia.org/thailand/buri-ram/), [Thailand](https://wherepedia.org/thailand/). It borders 8 other subdistricts: [Chan Dum](https://wherepedia.org/thailand/buri-ram/phlapphla-chai/chan-dum/), [Khok Ma](https://wherepedia.org/thailand/buri-ram/prakhon-chai/khok-ma/), [Khok Tum](https://wherepedia.org/thailand/buri-ram/prakhon-chai/khok-tum/), [Prakhon Chai](https://wherepedia.org/thailand/buri-ram/prakhon-chai/prakhon-chai/), [Sadao](https://wherepedia.org/thailand/buri-ram/phlapphla-chai/sadao/), [Salaeng Thon](https://wherepedia.org/thailand/buri-ram/prakhon-chai/salaeng-thon/), [Samrong](https://wherepedia.org/thailand/buri-ram/phlapphla-chai/samrong/) and [Si Liam](https://wherepedia.org/thailand/buri-ram/prakhon-chai/si-liam/). By area it is the 2352nd largest of 7,425 subdistricts in Thailand. It covers 8.2% of [Prakhon Chai](https://wherepedia.org/thailand/buri-ram/prakhon-chai/). The centre of Ban Sai is about 296 km in a straight line from Bangkok, the capital. It is about 10 km from Prakhon Chai, the main town of Prakhon Chai. The centre point is at 14.7034° N, 103.0645° E. Local names: บ้านไทร . 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 Ban Sai Open gazetteers list **10 villages, towns and localities** in Ban Sai. Settlements here lie between about 160 m and 174 m above sea level (median 170 m). - Ban Khok Ki - Ban Khok Man Chai - Ban Khok Samrong - Ban Khok Tabaek - Ban Kok Samrong - Ban Non Sawan - Ban Nong Muang - Ban Phaibun - Ban Sai - Ban Salaeng Thon 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 Ban Sai Named natural and historic features inside Ban Sai, from the GeoNames gazetteer. ### Water 1 river or stream. - Huai Krathum 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 Ban Sai and the best time to visit Using the climate of Prakhon Chai, the warmest month is Apr (average 30 °C) and the coolest is Dec (24 °C). About 1,340 mm of rain falls in a year; the wettest month is Sep (269 mm) and the driest Dec (4 mm). The most comfortable months for a visit are **November to January**. - 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 47 Apr 30 78 May 29 164 Jun 27 167 Jul 26 203 Aug 26 229 Sep 26 269 Oct 25 131 Nov 24 27 Dec 24 4 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Ban Sai Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านไทร · Ban Sai 1.2 km [Map](https://www.openstreetmap.org/?mlat=14.69380&mlon=103.05974#map=17/14.69380/103.05974) Bank ธกส สาขาเมืองตลุง · Prakhon Chai 9.6 km [Map](https://www.openstreetmap.org/?mlat=14.61943&mlon=103.08369#map=17/14.61943/103.08369) ATM ธนาคารกรุงไทย · Nang Rong 30 km [Map](https://www.openstreetmap.org/?mlat=14.63782&mlon=102.79385#map=17/14.63782/102.79385) Petrol pump ปตท. · Prakhon Chai 8.7 km [Map](https://www.openstreetmap.org/?mlat=14.62518&mlon=103.07375#map=17/14.62518/103.07375) Hotel ร่มโพธิ์ศรี รีสอร์ท · Prakhon Chai 7.8 km [Map](https://www.openstreetmap.org/?mlat=14.63333&mlon=103.07283#map=17/14.63333/103.07283) Mall นุสรา ซุปเปอร์เซ็นเตอร์ · Prakhon Chai 8.8 km [Map](https://www.openstreetmap.org/?mlat=14.62459&mlon=103.07326#map=17/14.62459/103.07326) School Wat Ban Sai School · Ban Sai 1.5 km [Map](https://www.openstreetmap.org/?mlat=14.69105&mlon=103.05784#map=17/14.69105/103.05784) College วิทยาลัยการอาชีพประโคนชัย · Ban Sai 3.9 km [Map](https://www.openstreetmap.org/?mlat=14.66929&mlon=103.05576#map=17/14.66929/103.05576) Police station Prakhonchai Police Station · Prakhon Chai 11 km [Map](https://www.openstreetmap.org/?mlat=14.61012&mlon=103.08203#map=17/14.61012/103.08203) 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 Ban Sai Places mapped inside Ban Sai in open map data, by type. - Hospitals1 - Schools4 - Colleges and universities1 - Restaurants6 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 Prakhon Chai - Chorakhe Mak - Khao Khok - Khok Ma - Khok Makham - Khok Tum - Khok Yang - Lawia - Nong Bon - Pang Ku - Phaisan - Prakhon Chai - Prathat Bu - Salaeng Thon - Si Liam - Tako Taphi ## Quick answers - Where is Ban Sai?In Prakhon Chai, Buri Ram Province, Thailand - What borders Ban Sai?Chan Dum, Khok Ma, Khok Tum, Prakhon Chai, Sadao, Salaeng Thon, Samrong and Si Liam - How many villages are in Ban Sai?10 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Ban Sai?Settlements lie between 160 m and 174 m - What is the best time to visit Ban Sai?November to January - Where is the nearest hospital to Ban Sai?โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านไทร, about 1.2 km from the centre - Where is the nearest bank to Ban Sai?ธกส สาขาเมืองตลุง, about 9.6 km from the centre - Where is the nearest ATM to Ban Sai?ธนาคารกรุงไทย, about 30 km from the centre - Where is the nearest petrol pump to Ban Sai?ปตท., about 8.7 km from the centre - How many hospitals are in Ban Sai?1 mapped - What is the P-code of Ban Sai?TH310703 (OCHA common operational dataset)