# Thung Yai Subdistrict, Thung Fon, Udon Thani Province > Source: https://wherepedia.org/thailand/udon-thani/thung-fon/thung-yai/ Subdistrict · Thung Fon # Thung Yai Thung Yai is a subdistrict (tambon) of Thailand in Thung Fon, Udon Thani Province. It covers **82.9 km²**. 9 named villages and localities are recorded here, and 16 mapped services such as hospitals, banks and schools. - 82.9km² - 16mapped services - 193 mtypical elevation ## Where is Thung Yai? Thung Yai lies in [Thung Fon](https://wherepedia.org/thailand/udon-thani/thung-fon/), [Udon Thani Province](https://wherepedia.org/thailand/udon-thani/), [Thailand](https://wherepedia.org/thailand/). It borders 7 other subdistricts: [Ban Chiang](https://wherepedia.org/thailand/udon-thani/nong-han/ban-chiang/), [Na Sai](https://wherepedia.org/thailand/udon-thani/phibun-rak/na-sai/), [Na Thom](https://wherepedia.org/thailand/udon-thani/thung-fon/na-thom/), [Nong Han](https://wherepedia.org/thailand/udon-thani/nong-han/nong-han/), [Nong Mek](https://wherepedia.org/thailand/udon-thani/nong-han/nong-mek/), [Sabaeng](https://wherepedia.org/thailand/udon-thani/nong-han/sabaeng/) and [Thung Fon](https://wherepedia.org/thailand/udon-thani/thung-fon/thung-fon/). By area it is the 1727th largest of 7,425 subdistricts in Thailand. It covers 34.6% of [Thung Fon](https://wherepedia.org/thailand/udon-thani/thung-fon/). The centre of Thung Yai is about 504 km in a straight line from Bangkok, the capital. It is about 7.9 km from Thung Fon, the main town of Thung Fon. The centre point is at 17.4753° N, 103.1856° E. Local names: ทุ่งใหญ่ . 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 Thung Yai Open gazetteers list **9 villages, towns and localities** in Thung Yai. Settlements here lie between about 180 m and 208 m above sea level (median 193 m). - Ban Boon Mee - Ban Bun Mi - Ban Kham Charoen - Ban Kham Ta Na - Ban Nong Kung - Ban Si Sawang - Ban Tha Chuang - Ban Thung Fon - Ban Thung Yai 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 Thung Yai Named natural and historic features inside Thung Yai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks. - Ang Kep Nam Nong Pong Wua - Ang Kep Nam Thung Yai ### Forests and nature 1 forest. - Dong Ban No 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 Thung Yai and the best time to visit Using the climate of Thung Fon, the warmest month is Apr (average 31 °C) and the coolest is Dec (20 °C). About 1,478 mm of rain falls in a year; the wettest month is Aug (306 mm) and the driest Dec (5 mm). The most comfortable months for a visit are **October to February**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 22 7 Feb 25 18 Mar 28 44 Apr 31 74 May 29 199 Jun 28 211 Jul 27 264 Aug 26 306 Sep 26 238 Oct 25 96 Nov 23 16 Dec 20 5 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Thung Yai Need Nearest mapped Distance Hospital รพ.สต.หนองกุง · Thung Yai 2.4 km [Map](https://www.openstreetmap.org/?mlat=17.47578&mlon=103.20805#map=17/17.47578/103.20805) Bank ธนาคารกสิกรไทย สาขาท็อปส์ ซูเปอร์สโตร์ หนองหาน · Nong Han 15 km [Map](https://www.openstreetmap.org/?mlat=17.36196&mlon=103.11408#map=17/17.36196/103.11408) ATM Kasikornbank · Si Suttho 23 km [Map](https://www.openstreetmap.org/?mlat=17.67499&mlon=103.25320#map=17/17.67499/103.25320) Petrol pump ปตท. · Thung Fon 7.1 km [Map](https://www.openstreetmap.org/?mlat=17.47567&mlon=103.25220#map=17/17.47567/103.25220) Hotel ชายทุ่งรีสอร์ทบ้านช้าง อ.ทุ่งฝน จ.อุดรธานี · Thung Yai 3.1 km [Map](https://www.openstreetmap.org/?mlat=17.49895&mlon=103.20141#map=17/17.49895/103.20141) Mall ร้านแว่นตาอายแคร์หนองหาน · Nong Han 16 km [Map](https://www.openstreetmap.org/?mlat=17.35831&mlon=103.10452#map=17/17.35831/103.10452) School โรงเรียนบ้านคำเจริญ - Ban Khamcharoen School · Thung Yai 3.3 km [Map](https://www.openstreetmap.org/?mlat=17.45762&mlon=103.16100#map=17/17.45762/103.16100) College วิทยาลัยอาชีวหนองหาน · Nong Han 14 km [Map](https://www.openstreetmap.org/?mlat=17.36061&mlon=103.13311#map=17/17.36061/103.13311) Police station สถานีตำรวจภูธรทุ่งฝน จังหวัดอุดรธานี รับใช้ประชาชนด้วยใจ · Thung Fon 7.9 km [Map](https://www.openstreetmap.org/?mlat=17.47209&mlon=103.25956#map=17/17.47209/103.25956) 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 Thung Yai Places mapped inside Thung Yai in open map data, by type. - Hospitals3 - Hotels1 - Schools3 - Restaurants9 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 Thung Fon - Na Chum Saeng - Na Thom - Thung Fon ## Quick answers - Where is Thung Yai?In Thung Fon, Udon Thani Province, Thailand - What borders Thung Yai?Ban Chiang, Na Sai, Na Thom, Nong Han, Nong Mek, Sabaeng and Thung Fon - How many villages are in Thung Yai?9 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Thung Yai?Settlements lie between 180 m and 208 m - How many reservoirs and tanks are in Thung Yai?2 named in GeoNames - What is the best time to visit Thung Yai?October to February - Where is the nearest hospital to Thung Yai?รพ.สต.หนองกุง, about 2.4 km from the centre - Where is the nearest bank to Thung Yai?ธนาคารกสิกรไทย สาขาท็อปส์ ซูเปอร์สโตร์ หนองหาน, about 15 km from the centre - Where is the nearest ATM to Thung Yai?Kasikornbank, about 23 km from the centre - Where is the nearest petrol pump to Thung Yai?ปตท., about 7.1 km from the centre - How many hospitals are in Thung Yai?3 mapped - What is the P-code of Thung Yai?TH410702 (OCHA common operational dataset)