# Kho Sai Subdistrict, Khai Bang Rachan, Sing Buri Province > Source: https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/kho-sai/ Subdistrict · Khai Bang Rachan # Kho Sai Kho Sai is a subdistrict (tambon) of Thailand in Khai Bang Rachan, Sing Buri Province. It covers **15.8 km²**. 10 named villages and localities are recorded here, and 5 mapped services such as hospitals, banks and schools. - 15.8km² - 5mapped services - 12 mtypical elevation ## Where is Kho Sai? Kho Sai lies in [Khai Bang Rachan](https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/), [Sing Buri Province](https://wherepedia.org/thailand/sing-buri/), [Thailand](https://wherepedia.org/thailand/). It borders 7 other subdistricts: [Ban Cha](https://wherepedia.org/thailand/sing-buri/bang-rachan/ban-cha/), [Bang Rachan](https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/bang-rachan/), [Mai Dat](https://wherepedia.org/thailand/sing-buri/bang-rachan/mai-dat/), [Pho Sangkho](https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/pho-sangkho/), [Pho Thale](https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/pho-thale/), [Sawaeng Ha](https://wherepedia.org/thailand/ang-thong/sawaeng-ha/sawaeng-ha/) and [Si Bua Thong](https://wherepedia.org/thailand/ang-thong/sawaeng-ha/si-bua-thong/). By area it is the 6243rd largest of 7,425 subdistricts in Thailand. It covers 14.3% of [Khai Bang Rachan](https://wherepedia.org/thailand/sing-buri/khai-bang-rachan/). The centre of Kho Sai is about 121 km in a straight line from Bangkok, the capital. It is about 2.7 km from Bang Rachan, the main town of Khai Bang Rachan. The centre point is at 14.8211° N, 100.3015° E. Local names: คอทราย . 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 Kho Sai Open gazetteers list **10 villages, towns and localities** in Kho Sai. Settlements here lie between about 5 m and 15 m above sea level (median 12 m). - Ban Don Krang (1) - Ban Don Pho - Ban Kho Sai Noi - Ban Kho Sai Yai - Ban Klap - Ban Nong Bua - Ban Nong Ko Phai - Ban Pho Thale - Ban Samrong Pom - Ban Wang Krachap 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). ## Weather in Kho Sai and the best time to visit Using the climate of Khai Bang Rachan, the warmest month is Apr (average 31 °C) and the coolest is Dec (24 °C). About 1,197 mm of rain falls in a year; the wettest month is Sep (260 mm) and the driest Dec (8 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 26 11 Feb 29 11 Mar 31 41 Apr 31 71 May 30 141 Jun 28 144 Jul 28 148 Aug 27 170 Sep 27 260 Oct 26 162 Nov 25 28 Dec 24 8 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Kho Sai Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลคอทราย · Kho Sai 3.4 km [Map](https://www.openstreetmap.org/?mlat=14.82000&mlon=100.33279#map=17/14.82000/100.33279) Bank Western Union · Pho Sangkho 6.5 km [Map](https://www.openstreetmap.org/?mlat=14.81372&mlon=100.36097#map=17/14.81372/100.36097) ATM Atm ธนาคารกรุงไทย หน้า7-11 ปตท.อินทร์บุรี-ชัยนาท · Tha Ngam 23 km [Map](https://www.openstreetmap.org/?mlat=15.02709&mlon=100.33663#map=17/15.02709/100.33663) Petrol pump Fuel Station · Bang Rachan 2.6 km [Map](https://www.openstreetmap.org/?mlat=14.80131&mlon=100.31358#map=17/14.80131/100.31358) Hotel Mabuna Resort · Bang Rachan 1.9 km [Map](https://www.openstreetmap.org/?mlat=14.80523&mlon=100.30884#map=17/14.80523/100.30884) Mall น้ำดื่มใจทิพย์ · Si Bua Thong 8.2 km [Map](https://www.openstreetmap.org/?mlat=14.76007&mlon=100.25944#map=17/14.76007/100.25944) School รร วัดประดับ · Bang Rachan 3.0 km [Map](https://www.openstreetmap.org/?mlat=14.79485&mlon=100.30769#map=17/14.79485/100.30769) College Wat Prasitkunakhon School · Sing 7.8 km [Map](https://www.openstreetmap.org/?mlat=14.88914&mlon=100.32020#map=17/14.88914/100.32020) Police station สถานีตำรวจภูธรบางระจัน · Bang Rachan 4.0 km [Map](https://www.openstreetmap.org/?mlat=14.78630&mlon=100.29337#map=17/14.78630/100.29337) 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 Kho Sai Places mapped inside Kho Sai in open map data, by type. - Hospitals2 - Schools1 - Restaurants2 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 Khai Bang Rachan - Bang Rachan - Nong Krathum - Pho Sangkho - Pho Thale - Tha Kham ## Quick answers - Where is Kho Sai?In Khai Bang Rachan, Sing Buri Province, Thailand - What borders Kho Sai?Ban Cha, Bang Rachan, Mai Dat, Pho Sangkho, Pho Thale, Sawaeng Ha and Si Bua Thong - How many villages are in Kho Sai?10 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Kho Sai?Settlements lie between 5 m and 15 m - What is the best time to visit Kho Sai?November to January - Where is the nearest hospital to Kho Sai?โรงพยาบาลส่งเสริมสุขภาพตำบลคอทราย, about 3.4 km from the centre - Where is the nearest bank to Kho Sai?Western Union, about 6.5 km from the centre - Where is the nearest ATM to Kho Sai?Atm ธนาคารกรุงไทย หน้า7-11 ปตท.อินทร์บุรี-ชัยนาท, about 23 km from the centre - Where is the nearest petrol pump to Kho Sai?Fuel Station, about 2.6 km from the centre - How many hospitals are in Kho Sai?2 mapped - What is the P-code of Kho Sai?TH170305 (OCHA common operational dataset)