# Thon Na Lap Subdistrict, Ban Dung, Udon Thani Province > Source: https://wherepedia.org/thailand/udon-thani/ban-dung/thon-na-lap/ Subdistrict · Ban Dung # Thon Na Lap Thon Na Lap is a subdistrict (tambon) of Thailand in Ban Dung, Udon Thani Province. It covers **69.0 km²**. 10 named villages and localities are recorded here, and 5 mapped services such as hospitals, banks and schools. - 69.0km² - 5mapped services - 171 mtypical elevation ## Where is Thon Na Lap? Thon Na Lap 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 Chan](https://wherepedia.org/thailand/udon-thani/ban-dung/ban-chan/), [Ban Dung](https://wherepedia.org/thailand/udon-thani/ban-dung/ban-dung/), [Ban Pho](https://wherepedia.org/thailand/nong-khai/phon-phisai/ban-pho/), [Ban Phue](https://wherepedia.org/thailand/nong-khai/phon-phisai/ban-phue/), [Na Mai](https://wherepedia.org/thailand/udon-thani/ban-dung/na-mai/) and [Na Nang](https://wherepedia.org/thailand/nong-khai/phon-phisai/na-nang/). By area it is the 2281st largest of 7,425 subdistricts in Thailand. It covers 7.6% of [Ban Dung](https://wherepedia.org/thailand/udon-thani/ban-dung/). The centre of Thon Na Lap is about 539 km in a straight line from Bangkok, the capital. It is about 16 km from Ban Dung, the main town of Ban Dung. The centre point is at 17.8374° N, 103.2182° E. Local names: ถ่อนนาลับ . 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 Thon Na Lap Open gazetteers list **10 villages, towns and localities** in Thon Na Lap. Settlements here lie between about 166 m and 188 m above sea level (median 171 m). - Ban Dong Wai - Ban Na Mang - Ban Nong Lad - Ban Nong Lat - Ban Nong Waeng - Ban Pho Chai - Ban Pho Kao - Ban Thep Thewi - Ban Thon Na Lap - 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 Thon Na Lap Named natural and historic features inside Thon Na Lap, from the GeoNames gazetteer. ### Water 1 river or stream. - Huai Chiam 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 Thon Na Lap 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 Thon Na Lap Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลถ่อนนาลับ อำเภอบ้านดุง · Thon Na Lap 1.0 km [Map](https://www.openstreetmap.org/?mlat=17.84067&mlon=103.20938#map=17/17.84067/103.20938) Bank ธนาคารออมสิน สาขาอำเภอเพ็ญ · Sang Khom 13 km [Map](https://www.openstreetmap.org/?mlat=17.82706&mlon=103.09399#map=17/17.82706/103.09399) ATM Bangkok Bank · Si Suttho 16 km [Map](https://www.openstreetmap.org/?mlat=17.69941&mlon=103.25774#map=17/17.69941/103.25774) Petrol pump Bangchak Station · Ban Chan 9.4 km [Map](https://www.openstreetmap.org/?mlat=17.80755&mlon=103.30130#map=17/17.80755/103.30130) Hotel บ้านต้อนเหนือ · Na Nang 7.8 km [Map](https://www.openstreetmap.org/?mlat=17.82809&mlon=103.14497#map=17/17.82809/103.14497) Mall พวงเพชรฟาร์มไก่ชน · Ban Pho 9.2 km [Map](https://www.openstreetmap.org/?mlat=17.87757&mlon=103.29440#map=17/17.87757/103.29440) School Ban Thon Na Lab School · Thon Na Lap 1.2 km [Map](https://www.openstreetmap.org/?mlat=17.84197&mlon=103.20812#map=17/17.84197/103.20812) College วิทยาลัยเทคโนโลยีโพนพิสัย · Ban Phue 12 km [Map](https://www.openstreetmap.org/?mlat=17.94823&mlon=103.20692#map=17/17.94823/103.20692) Police station สภ.เซิม จ.หนองคาย · Soem 13 km [Map](https://www.openstreetmap.org/?mlat=17.92814&mlon=103.29876#map=17/17.92814/103.29876) 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 Thon Na Lap Places mapped inside Thon Na Lap in open map data, by type. - Hospitals2 - Schools3 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 - Na Mai - Om Ko - Phon Sung - Si Suttho - Wang Thong ## Quick answers - Where is Thon Na Lap?In Ban Dung, Udon Thani Province, Thailand - What borders Thon Na Lap?Ban Chan, Ban Dung, Ban Pho, Ban Phue, Na Mai and Na Nang - How many villages are in Thon Na Lap?10 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Thon Na Lap?Settlements lie between 166 m and 188 m - What is the best time to visit Thon Na Lap?October to February - Where is the nearest hospital to Thon Na Lap?โรงพยาบาลส่งเสริมสุขภาพตำบลถ่อนนาลับ อำเภอบ้านดุง, about 1.0 km from the centre - Where is the nearest bank to Thon Na Lap?ธนาคารออมสิน สาขาอำเภอเพ็ญ, about 13 km from the centre - Where is the nearest ATM to Thon Na Lap?Bangkok Bank, about 16 km from the centre - Where is the nearest petrol pump to Thon Na Lap?Bangchak Station, about 9.4 km from the centre - How many hospitals are in Thon Na Lap?2 mapped - What is the P-code of Thon Na Lap?TH411109 (OCHA common operational dataset)