# Wiang Hao Subdistrict, Phan, Chiang Rai Province – Villages > Source: https://wherepedia.org/thailand/chiang-rai/phan/wiang-hao/ Subdistrict · Phan # Wiang Hao Wiang Hao is a subdistrict (tambon) of Thailand in Phan, Chiang Rai Province. It covers **71.5 km²**. 15 named villages and localities are recorded here, and 1 mapped services such as hospitals, banks and schools. - 71.5km² - 1mapped services - 415 mtypical elevation ## Where is Wiang Hao? Wiang Hao lies in [Phan](https://wherepedia.org/thailand/chiang-rai/phan/), [Chiang Rai Province](https://wherepedia.org/thailand/chiang-rai/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Doi Ngam](https://wherepedia.org/thailand/chiang-rai/phan/doi-ngam/), [Hua Ngom](https://wherepedia.org/thailand/chiang-rai/phan/hua-ngom/), [Pa Ngae](https://wherepedia.org/thailand/chiang-rai/pa-daet/pa-ngae/), [Rong Chang](https://wherepedia.org/thailand/chiang-rai/pa-daet/rong-chang/), [San Makhet](https://wherepedia.org/thailand/chiang-rai/phan/san-makhet/) and [Than Tawan](https://wherepedia.org/thailand/chiang-rai/phan/than-tawan/). By area it is the 2148th largest of 7,425 subdistricts in Thailand. It covers 7.3% of [Phan](https://wherepedia.org/thailand/chiang-rai/phan/). The centre of Wiang Hao is about 645 km in a straight line from Bangkok, the capital. It is about 14 km from Phan, the main town of Phan. The centre point is at 19.5268° N, 99.8753° E. Local names: เวียงห้าว . 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 Wiang Hao Open gazetteers list **15 villages, towns and localities** in Wiang Hao. Settlements here lie between about 400 m and 461 m above sea level (median 415 m). - Ban Buak Planon - Ban Doi Ngam - Ban Dong Kom - Ban Dong Michai - Ban Dong San Pa Naad - Ban Huai Khruea Ba - Ban Huai Sai - Ban Huai Sak - Ban Lao Pu Chi - Ban Mai Charoen Mit - Ban Pa Kham - Ban San Pa Nat - Ban San Tai - Ban Thung Samliam - Ban Wiang Hao 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 Wiang Hao Named natural and historic features inside Wiang Hao, from the GeoNames gazetteer. ### Water 1 river or stream. - Rong Ya Sai ### Hills and mountains 3 mountains. - Doi Duan · 968 m - Khun Kham · 782 m - Doi I Duan · 398 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 Wiang Hao and the best time to visit Using the climate of Phan, the warmest month is Apr (average 28 °C) and the coolest is Dec (19 °C). About 1,361 mm of rain falls in a year; the wettest month is Aug (283 mm) and the driest Feb (5 mm). The most comfortable months for a visit are **October to March**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 20 18 Feb 22 5 Mar 26 29 Apr 28 80 May 27 193 Jun 26 144 Jul 26 231 Aug 25 283 Sep 25 224 Oct 24 106 Nov 22 34 Dec 19 15 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Wiang Hao Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลเวียงห้าว · Wiang Hao 2.3 km [Map](https://www.openstreetmap.org/?mlat=19.52511&mlon=99.85354#map=17/19.52511/99.85354) Bank ธกส.บ้านใหม่ท่าต้นเกี๋ยง · Santi Suk 9.3 km [Map](https://www.openstreetmap.org/?mlat=19.57710&mlon=99.80446#map=17/19.57710/99.80446) ATM กาดแลง · Wiang Chai 37 km [Map](https://www.openstreetmap.org/?mlat=19.85819&mlon=99.90147#map=17/19.85819/99.90147) Petrol pump Bangchak · Pa Ngae 9.7 km [Map](https://www.openstreetmap.org/?mlat=19.56636&mlon=99.95752#map=17/19.56636/99.95752) Hotel บ้านผาลาด · San Makhet 6.9 km [Map](https://www.openstreetmap.org/?mlat=19.58400&mlon=99.90166#map=17/19.58400/99.90166) Mall กาดแลงคลองชลฯ(แม่คาวโตน) · San Klang 15 km [Map](https://www.openstreetmap.org/?mlat=19.58922&mlon=99.74502#map=17/19.58922/99.74502) School โรงเรียนอนุบาลดอยงาม · Doi Ngam 6.1 km [Map](https://www.openstreetmap.org/?mlat=19.53889&mlon=99.81863#map=17/19.53889/99.81863) College โรงเรียนนครวิทยาคม · San Makhet 9.7 km [Map](https://www.openstreetmap.org/?mlat=19.60956&mlon=99.84618#map=17/19.60956/99.84618) Police station สถานีตำรวจอำเภอป่าแดด · Pa Daet 13 km [Map](https://www.openstreetmap.org/?mlat=19.50294&mlon=99.99238#map=17/19.50294/99.99238) 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 Wiang Hao Places mapped inside Wiang Hao in open map data, by type. - Hospitals1 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 Phan - Charoen Mueang - Doi Ngam - Hua Ngom - Mae O - Mae Yen - Muang Kham - Mueang Phan - Pa Hung - Sai Khao - San Klang - San Makhet - Santi Suk - Than Tawan - Than Thong ## Quick answers - Where is Wiang Hao?In Phan, Chiang Rai Province, Thailand - What borders Wiang Hao?Doi Ngam, Hua Ngom, Pa Ngae, Rong Chang, San Makhet and Than Tawan - How many villages are in Wiang Hao?15 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Wiang Hao?Settlements lie between 400 m and 461 m - What is the highest point in Wiang Hao?Doi Duan (968 m, GeoNames elevation model) - What is the best time to visit Wiang Hao?October to March - Where is the nearest hospital to Wiang Hao?โรงพยาบาลส่งเสริมสุขภาพตำบลเวียงห้าว, about 2.3 km from the centre - Where is the nearest bank to Wiang Hao?ธกส.บ้านใหม่ท่าต้นเกี๋ยง, about 9.3 km from the centre - Where is the nearest ATM to Wiang Hao?กาดแลง, about 37 km from the centre - Where is the nearest petrol pump to Wiang Hao?Bangchak, about 9.7 km from the centre - How many hospitals are in Wiang Hao?1 mapped - What is the P-code of Wiang Hao?TH570515 (OCHA common operational dataset)