# Na Mai Subdistrict, Ban Dung, Udon Thani Province – Villages > Source: https://wherepedia.org/thailand/udon-thani/ban-dung/na-mai/ Subdistrict · Ban Dung # Na Mai Na Mai is a subdistrict (tambon) of Thailand in Ban Dung, Udon Thani Province. It covers **114.6 km²**. 14 named villages and localities are recorded here, and 10 mapped services such as hospitals, banks and schools. - 115km² - 10mapped services - 177 mtypical elevation ## Where is Na Mai? Na Mai lies in [Ban Dung](https://wherepedia.org/thailand/udon-thani/ban-dung/), [Udon Thani Province](https://wherepedia.org/thailand/udon-thani/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Ban Dung](https://wherepedia.org/thailand/udon-thani/ban-dung/ban-dung/), [Ban Hin Ngom](https://wherepedia.org/thailand/udon-thani/sang-khom/ban-hin-ngom/), [Na Kham](https://wherepedia.org/thailand/udon-thani/ban-dung/na-kham/), [Na Nang](https://wherepedia.org/thailand/nong-khai/phon-phisai/na-nang/), [Sang Khom](https://wherepedia.org/thailand/udon-thani/sang-khom/sang-khom/) and [Thon Na Lap](https://wherepedia.org/thailand/udon-thani/ban-dung/thon-na-lap/). By area it is the 1024th largest of 7,425 subdistricts in Thailand. It covers 12.6% of [Ban Dung](https://wherepedia.org/thailand/udon-thani/ban-dung/). The centre of Na Mai is about 530 km in a straight line from Bangkok, the capital. It is about 12 km from Ban Dung, the main town of Ban Dung. The centre point is at 17.7675° N, 103.1736° E. Local names: นาไหม . 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 Na Mai Open gazetteers list **14 villages, towns and localities** in Na Mai. Settlements here lie between about 167 m and 194 m above sea level (median 177 m). - Ban Kot Du - Ban Mueang Na Sam - Ban Na Kham Wang - Ban Na Khi Nak - Ban Na Mai - Ban Non Prasert - Ban Non Prasoet - Ban Phueng - Ban Saen Udom - Ban Si Bun Than - Ban Su Wo - Ban Tha Bo Yang - Ban Thung Kwang Phatthana - Ban Wang Khang Hung 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 Na Mai Named natural and historic features inside Na Mai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks; 1 river or stream. - Ang Kep Nam Huai Chiam - Ang Kep Nam Phra-ong - Huai Som Hong 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 Na Mai and the best time to visit Using the climate of Ban Dung, 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 Na Mai Need Nearest mapped Distance Hospital สถานีอนามัย นาไหม · Na Mai 2.8 km [Map](https://www.openstreetmap.org/?mlat=17.78806&mlon=103.18938#map=17/17.78806/103.18938) Bank ธนาคารออมสิน สาขาอำเภอเพ็ญ · Sang Khom 11 km [Map](https://www.openstreetmap.org/?mlat=17.82706&mlon=103.09399#map=17/17.82706/103.09399) ATM Bangkok Bank · Si Suttho 12 km [Map](https://www.openstreetmap.org/?mlat=17.69941&mlon=103.25774#map=17/17.69941/103.25774) Petrol pump PT · Ban Dung 10 km [Map](https://www.openstreetmap.org/?mlat=17.74905&mlon=103.26793#map=17/17.74905/103.26793) Hotel บ้านต้อนเหนือ · Na Nang 7.4 km [Map](https://www.openstreetmap.org/?mlat=17.82809&mlon=103.14497#map=17/17.82809/103.14497) Mall บิ๊กมาร์ทพลาซ่า · Si Suttho 12 km [Map](https://www.openstreetmap.org/?mlat=17.70032&mlon=103.25830#map=17/17.70032/103.25830) School Ban Muang Na Sam School · Na Mai 3.1 km [Map](https://www.openstreetmap.org/?mlat=17.74123&mlon=103.18340#map=17/17.74123/103.18340) College Ban Dung Commercial Technological College · Si Suttho 11 km [Map](https://www.openstreetmap.org/?mlat=17.70647&mlon=103.25618#map=17/17.70647/103.25618) Police station Ban Dung Police Station · Si Suttho 12 km [Map](https://www.openstreetmap.org/?mlat=17.70134&mlon=103.25811#map=17/17.70134/103.25811) 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 Na Mai Places mapped inside Na Mai in open map data, by type. - Hospitals3 - Schools5 - 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 Ban Dung - Ban Chai - Ban Chan - Ban Dung - Ban Muang - Ban Tat - Dong Yen - Na Kham - Om Ko - Phon Sung - Si Suttho - Thon Na Lap - Wang Thong ## Quick answers - Where is Na Mai?In Ban Dung, Udon Thani Province, Thailand - What borders Na Mai?Ban Dung, Ban Hin Ngom, Na Kham, Na Nang, Sang Khom and Thon Na Lap - How many villages are in Na Mai?14 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Na Mai?Settlements lie between 167 m and 194 m - How many reservoirs and tanks are in Na Mai?2 named in GeoNames - What is the best time to visit Na Mai?October to February - Where is the nearest hospital to Na Mai?สถานีอนามัย นาไหม, about 2.8 km from the centre - Where is the nearest bank to Na Mai?ธนาคารออมสิน สาขาอำเภอเพ็ญ, about 11 km from the centre - Where is the nearest ATM to Na Mai?Bangkok Bank, about 12 km from the centre - Where is the nearest petrol pump to Na Mai?PT, about 10 km from the centre - How many hospitals are in Na Mai?3 mapped - What is the P-code of Na Mai?TH411108 (OCHA common operational dataset)