# Mahachai Subdistrict, Sai Ngam, Kamphaeng Phet Province > Source: https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/mahachai/ Subdistrict · Sai Ngam # Mahachai Mahachai is a subdistrict (tambon) of Thailand in Sai Ngam, Kamphaeng Phet Province. It covers **68.4 km²**. 11 named villages and localities are recorded here, and 13 mapped services such as hospitals, banks and schools. - 68.4km² - 13mapped services - 61 mtypical elevation ## Where is Mahachai? Mahachai lies in [Sai Ngam](https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/), [Kamphaeng Phet Province](https://wherepedia.org/thailand/kamphaeng-phet/), [Thailand](https://wherepedia.org/thailand/). It borders 7 other subdistricts: [Chanthima](https://wherepedia.org/thailand/kamphaeng-phet/lan-krabue/chanthima/), [Khao Khirit](https://wherepedia.org/thailand/kamphaeng-phet/phran-kratai/khao-khirit/), [Nikhom Thung Pho Thale](https://wherepedia.org/thailand/kamphaeng-phet/mueang-kamphaeng-phet/nikhom-thung-pho-thale/), [Non Phluang](https://wherepedia.org/thailand/kamphaeng-phet/lan-krabue/non-phluang/), [Nong Khla](https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/nong-khla/), [Nong Thong](https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/nong-thong/) and [Sai Ngam](https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/sai-ngam/). By area it is the 2317th largest of 7,425 subdistricts in Thailand. It covers 12.7% of [Sai Ngam](https://wherepedia.org/thailand/kamphaeng-phet/sai-ngam/). The centre of Mahachai is about 316 km in a straight line from Bangkok, the capital. It is about 10 km from Sai Ngam, the main town of Sai Ngam. The centre point is at 16.5131° N, 99.8062° E. Local names: มหาชัย . 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 Mahachai Open gazetteers list **11 villages, towns and localities** in Mahachai. Settlements here lie between about 56 m and 64 m above sea level (median 61 m). - Ban Dong Yang - Ban Ha Roi Rai - Ban Huai Noi - Ban Huai Yai - Ban Huai Yai Yang Ngam - Ban Kaeo Suwan - Ban Pa Thua - Ban Prong Takhong - Ban Thung Mahasan - Ban Thung Phatthana - Ban Tung Mahasan 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 Mahachai Named natural and historic features inside Mahachai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks. - Ang Kep Nam Ban Thung Mahasan - Ang Kep Nam Huai Yai Yang Khao 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 Mahachai and the best time to visit Using the climate of Sai Ngam, the warmest month is Apr (average 33 °C) and the coolest is Dec (25 °C). About 1,246 mm of rain falls in a year; the wettest month is Sep (254 mm) and the driest Dec (9 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 9 Feb 29 12 Mar 31 34 Apr 33 61 May 30 169 Jun 29 162 Jul 28 171 Aug 27 195 Sep 27 254 Oct 27 148 Nov 26 24 Dec 25 9 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Mahachai Need Nearest mapped Distance Hospital Ban Mahachai Health Center · Nong Khla 3.0 km [Map](https://www.openstreetmap.org/?mlat=16.48672&mlon=99.81027#map=17/16.48672/99.81027) Bank ธกส.สาขาไทรงาม · Sai Ngam 10.0 km [Map](https://www.openstreetmap.org/?mlat=16.47947&mlon=99.89314#map=17/16.47947/99.89314) ATM ธนาคารเพื่อการเกษตรและสหกรณ์ฯ · Khlong Phikrai 18 km [Map](https://www.openstreetmap.org/?mlat=16.66079&mlon=99.72735#map=17/16.66079/99.72735) Petrol pump ปั้มน้ำมัน แมน บริการ · Mahachai 2.9 km [Map](https://www.openstreetmap.org/?mlat=16.48756&mlon=99.80828#map=17/16.48756/99.80828) Hotel บ้านพัก เอกชัย · Sai Ngam 8.7 km [Map](https://www.openstreetmap.org/?mlat=16.49183&mlon=99.88506#map=17/16.49183/99.88506) Mall เซ็นทรัล พิษณุโลก · Lan Krabue 11 km [Map](https://www.openstreetmap.org/?mlat=16.59824&mlon=99.85715#map=17/16.59824/99.85715) School Ban Huai Yai Yang Ngam School · Mahachai 1.7 km [Map](https://www.openstreetmap.org/?mlat=16.52655&mlon=99.81449#map=17/16.52655/99.81449) College คณะสัตวศาสตร์ วษท.กำแพงเพชร · Nikhom Thung Pho Thale 10 km [Map](https://www.openstreetmap.org/?mlat=16.49310&mlon=99.71386#map=17/16.49310/99.71386) Police station สถานีตำรวจภูธรไทรงาม · Sai Ngam 11 km [Map](https://www.openstreetmap.org/?mlat=16.47403&mlon=99.89611#map=17/16.47403/99.89611) 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 Mahachai Places mapped inside Mahachai in open map data, by type. - Hospitals2 - Petrol pumps1 - Schools5 - Restaurants5 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 Sai Ngam - Nong Khla - Nong Mae Taeng - Nong Mai Kong - Nong Thong - Phan Thong - Sai Ngam ## Quick answers - Where is Mahachai?In Sai Ngam, Kamphaeng Phet Province, Thailand - What borders Mahachai?Chanthima, Khao Khirit, Nikhom Thung Pho Thale, Non Phluang, Nong Khla, Nong Thong and Sai Ngam - How many villages are in Mahachai?11 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Mahachai?Settlements lie between 56 m and 64 m - How many reservoirs and tanks are in Mahachai?2 named in GeoNames - What is the best time to visit Mahachai?November to January - Where is the nearest hospital to Mahachai?Ban Mahachai Health Center, about 3.0 km from the centre - Where is the nearest bank to Mahachai?ธกส.สาขาไทรงาม, about 10.0 km from the centre - Where is the nearest ATM to Mahachai?ธนาคารเพื่อการเกษตรและสหกรณ์ฯ, about 18 km from the centre - Where is the nearest petrol pump to Mahachai?ปั้มน้ำมัน แมน บริการ, about 2.9 km from the centre - How many hospitals are in Mahachai?2 mapped - How many petrol pumps are in Mahachai?1 mapped - What is the P-code of Mahachai?TH620205 (OCHA common operational dataset)