# Don Khun Huai Subdistrict, Cha-Am, Phetchaburi Province > Source: https://wherepedia.org/thailand/phetchaburi/cha-am/don-khun-huai/ Subdistrict · Cha-Am # Don Khun Huai Don Khun Huai is a subdistrict (tambon) of Thailand in Cha-Am, Phetchaburi Province. It covers **41.4 km²**. 8 named villages and localities are recorded here, and 50 mapped services such as hospitals, banks and schools. - 41.4km² - 50mapped services - 15 mtypical elevation ## Where is Don Khun Huai? Don Khun Huai lies in [Cha-Am](https://wherepedia.org/thailand/phetchaburi/cha-am/), [Phetchaburi Province](https://wherepedia.org/thailand/phetchaburi/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Khao Yai](https://wherepedia.org/thailand/phetchaburi/cha-am/khao-yai/), [Na Yang](https://wherepedia.org/thailand/phetchaburi/cha-am/na-yang/), [Nong Chok](https://wherepedia.org/thailand/phetchaburi/tha-yang/nong-chok/), [Tha Khoi](https://wherepedia.org/thailand/phetchaburi/tha-yang/tha-khoi/), [Tha Mai Ruak](https://wherepedia.org/thailand/phetchaburi/tha-yang/tha-mai-ruak/) and [Tha Yang](https://wherepedia.org/thailand/phetchaburi/tha-yang/tha-yang/). By area it is the 4008th largest of 7,425 subdistricts in Thailand. It covers 7.9% of [Cha-Am](https://wherepedia.org/thailand/phetchaburi/cha-am/). The centre of Don Khun Huai is about 119 km in a straight line from Bangkok, the capital. It is about 11 km from Cha-am, the main town of Cha-Am. The centre point is at 12.8652° N, 99.8964° E. Local names: ดอนขุนห้วย . 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 Don Khun Huai Open gazetteers list **8 villages, towns and localities** in Don Khun Huai. Settlements here lie between about 10 m and 49 m above sea level (median 15 m). - Ban Don Khun Huai - Ban Hua Ko - Ban Khao Yai - Ban Nong Chan - Ban Nong Phao Than - Ban Rai - Ban Rong Rakam - Ban Wang Yao 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 Don Khun Huai Named natural and historic features inside Don Khun Huai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks. - Ang Kep Nam Huai Pong Thalu - Ang Kep Nam Huai Wang Yao ### Hills and mountains 2 hills. - Khao Motdaeng · 120 m - Khao Nok Krachip · 109 m 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 Don Khun Huai and the best time to visit Using the climate of Cha-Am, the warmest month is Apr (average 30 °C) and the coolest is Dec (25 °C). About 1,186 mm of rain falls in a year; the wettest month is Oct (247 mm) and the driest Feb (12 mm). The most comfortable months for a visit are **November to February**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 26 25 Feb 27 12 Mar 29 54 Apr 30 61 May 29 135 Jun 29 127 Jul 28 130 Aug 28 117 Sep 28 190 Oct 27 247 Nov 26 73 Dec 25 15 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Don Khun Huai Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านวังยาว · Don Khun Huai 2.1 km [Map](https://www.openstreetmap.org/?mlat=12.87608&mlon=99.91196#map=17/12.87608/99.91196) Bank สหกรณ์เครดิตยูเนี่ยนหนองขานาง จำกัด · Tha Khoi 3.1 km [Map](https://www.openstreetmap.org/?mlat=12.88813&mlon=99.88078#map=17/12.88813/99.88078) ATM ตู้เอทีเอ็มธนาคารกรุงเทพ · Cha-Am 11 km [Map](https://www.openstreetmap.org/?mlat=12.79869&mlon=99.97183#map=17/12.79869/99.97183) Petrol pump Bangchak · Don Khun Huai 2.4 km [Map](https://www.openstreetmap.org/?mlat=12.87617&mlon=99.91520#map=17/12.87617/99.91520) Hotel Juntima Boutique Hotel · Don Khun Huai 2.3 km [Map](https://www.openstreetmap.org/?mlat=12.87147&mlon=99.91632#map=17/12.87147/99.91632) Mall Premium Outlet Cha-Am · Don Khun Huai 3.4 km [Map](https://www.openstreetmap.org/?mlat=12.85158&mlon=99.92421#map=17/12.85158/99.92421) School รร.บ้านหนองเผาถ่าน · Don Khun Huai 0.9 km [Map](https://www.openstreetmap.org/?mlat=12.87187&mlon=99.90183#map=17/12.87187/99.90183) College วิทยาลัยการอาชีพวังไกลกังวล๒ · Don Khun Huai 3.3 km [Map](https://www.openstreetmap.org/?mlat=12.84913&mlon=99.92142#map=17/12.84913/99.92142) Police station ด่านตรวจ ป้อมตำรวจ นิคม ชะอำ · Khao Yai 4.6 km [Map](https://www.openstreetmap.org/?mlat=12.84008&mlon=99.93043#map=17/12.84008/99.93043) 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 Don Khun Huai Places mapped inside Don Khun Huai in open map data, by type. - Hospitals1 - Petrol pumps14 - Hotels9 - Shopping malls2 - Schools5 - Colleges and universities2 - Pharmacies2 - Restaurants15 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 Cha-Am - Bang Kao - Cha-Am - Huai Sai Nuea - Khao Yai - Na Yang - Nong Sala - Rai Mai Phatthana - Sam Phraya ## Quick answers - Where is Don Khun Huai?In Cha-Am, Phetchaburi Province, Thailand - What borders Don Khun Huai?Khao Yai, Na Yang, Nong Chok, Tha Khoi, Tha Mai Ruak and Tha Yang - How many villages are in Don Khun Huai?8 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Don Khun Huai?Settlements lie between 10 m and 49 m - How many reservoirs and tanks are in Don Khun Huai?2 named in GeoNames - What is the highest point in Don Khun Huai?Khao Motdaeng (120 m, GeoNames elevation model) - What is the best time to visit Don Khun Huai?November to February - Where is the nearest hospital to Don Khun Huai?โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านวังยาว, about 2.1 km from the centre - Where is the nearest bank to Don Khun Huai?สหกรณ์เครดิตยูเนี่ยนหนองขานาง จำกัด, about 3.1 km from the centre - Where is the nearest ATM to Don Khun Huai?ตู้เอทีเอ็มธนาคารกรุงเทพ, about 11 km from the centre - Where is the nearest petrol pump to Don Khun Huai?Bangchak, about 2.4 km from the centre - How many hospitals are in Don Khun Huai?1 mapped - How many petrol pumps are in Don Khun Huai?14 mapped - What is the P-code of Don Khun Huai?TH760409 (OCHA common operational dataset)