# Bang Sombun Subdistrict, Ongkharak, Nakhon Nayok Province > Source: https://wherepedia.org/thailand/nakhon-nayok/ongkharak/bang-sombun/ Subdistrict · Ongkharak # Bang Sombun Bang Sombun is a subdistrict (tambon) of Thailand in Ongkharak, Nakhon Nayok Province. It covers **68.0 km²**. 16 named villages and localities are recorded here, and 6 mapped services such as hospitals, banks and schools. - 68.0km² - 6mapped services - 5 mtypical elevation ## Where is Bang Sombun? Bang Sombun lies in [Ongkharak](https://wherepedia.org/thailand/nakhon-nayok/ongkharak/), [Nakhon Nayok Province](https://wherepedia.org/thailand/nakhon-nayok/), [Thailand](https://wherepedia.org/thailand/). It borders 8 other subdistricts: [Bang Krabao](https://wherepedia.org/thailand/prachin-buri/ban-sang/bang-krabao/), [Bang Luk Suea](https://wherepedia.org/thailand/nakhon-nayok/ongkharak/bang-luk-suea/), [Bang Toei](https://wherepedia.org/thailand/prachin-buri/ban-sang/bang-toei/), [Don Ko Ka](https://wherepedia.org/thailand/chachoengsao/bang-nam-priao/don-ko-ka/), [Don Yo](https://wherepedia.org/thailand/nakhon-nayok/mueang-nakhon-nayok/don-yo/), [Phra Achan](https://wherepedia.org/thailand/nakhon-nayok/ongkharak/phra-achan/), [Si Chula](https://wherepedia.org/thailand/nakhon-nayok/mueang-nakhon-nayok/si-chula/) and [Yothaka](https://wherepedia.org/thailand/chachoengsao/bang-nam-priao/yothaka/). By area it is the 2336th largest of 7,425 subdistricts in Thailand. It covers 12.9% of [Ongkharak](https://wherepedia.org/thailand/nakhon-nayok/ongkharak/). The centre of Bang Sombun is about 73 km in a straight line from Bangkok, the capital. It is about 15 km from Ongkharak, the main town of Ongkharak. The centre point is at 14.0363° N, 101.1128° E. Local names: บางสมบูรณ์ . Source: [Royal Thai Survey Department via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tha). ## Things to see in and around Bang Sombun ### Nearby, outside Bang Sombun - วาสนา เงิน ทอง มั่งมีศรีสุข โชคลาภ เจริญรุ่งเรือง ไพศาล · monument, Si Chula6.8 km - Dong Lakhon historical city · archaeological site, Dong Lakhon14 km - Muang Boran Dong Lakhon · ruins, Dong Lakhon15 km Source: [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright). Named attractions, museums, viewpoints, historic sites and natural features mapped in OpenStreetMap. Places of worship are not listed. ## Know before you go: Bang Sombun - Time zoneUTC+7, no daylight saving · Asia/Bangkok - CurrencyBaht (THB) - Country calling code+66 - LanguagesThai, English - Plug typesType A, B, C, F · 220 V - Driving sideLeft - Postcode format5 digits (#####) ### Nearest airports - Suvarnabhumi Airport (BKK) · Bangkok56 km - Don Mueang International Airport (DMK) · Bangkok56 km ### Nearest railway station Yothaka (Bang Toei), about 8.3 km from the centre. ### Daylight Days are longest in Jun (about 12.9 hours, sunrise around 05:47) and shortest in Dec (about 11.3 hours, sunrise around 06:31, sunset around 17:49). Source: [GeoNames country and time-zone files (CC BY 4.0)](https://www.geonames.org/); [Wikidata (CC0) — plug types, mains voltage, driving side; retrieved 2026-11-02](https://www.wikidata.org/); [OurAirports (public domain)](https://ourairports.com/data/). Airports with scheduled passenger flights; straight-line distances. Daylight is calculated for the 15th of each month in local standard time. Check entry and visa rules with official government sources before travelling. ## Villages and localities in Bang Sombun Open gazetteers list **16 villages, towns and localities** in Bang Sombun. Settlements here lie between about 3 m and 29 m above sea level (median 5 m). - Ban Bang Kacha - Ban Bang Kha - Ban Don Krathum - Ban Ek Anong - Ban Han Taphao - Ban Khem Thong - Ban Khlong Hok Wa Bueng Ta Hom - Ban Khlong Khut - Ban Khlong Toei Yai - Ban Khlong Yi Sip Song - Ban Pak Khlong Bang Mao - Ban Pak Khlong Toei Noi - Ban Pratu Nam Bang Mao - Ban Pratu Nam Bang Sombun - Ban Toei Noi - Ban Toei 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 Bang Sombun Named natural and historic features inside Bang Sombun, from the GeoNames gazetteer. ### Water 1 river or stream. - Khlong Toei Noi 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 Bang Sombun and the best time to visit Using the climate of Ongkharak, the warmest month is Apr (average 30 °C) and the coolest is Dec (24 °C). About 1,546 mm of rain falls in a year; the wettest month is Sep (318 mm) and the driest Dec (7 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 25 15 Feb 28 16 Mar 30 52 Apr 30 88 May 29 176 Jun 28 195 Jul 27 220 Aug 27 245 Sep 27 318 Oct 26 185 Nov 25 30 Dec 24 7 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Bang Sombun Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านเตยน้อย · Bang Sombun 1.4 km [Map](https://www.openstreetmap.org/?mlat=14.03250&mlon=101.12523#map=17/14.03250/101.12523) Bank ธนาคารไทยพาณิชย์ สาขาบ้านสร้าง · Ban Sang 13 km [Map](https://www.openstreetmap.org/?mlat=13.99576&mlon=101.22156#map=17/13.99576/101.22156) ATM Atm กรุงไทย · Tha Chang 22 km [Map](https://www.openstreetmap.org/?mlat=14.21218&mlon=101.20176#map=17/14.21218/101.20176) Petrol pump สำรวยบริการ · Ban Sang 13 km [Map](https://www.openstreetmap.org/?mlat=13.99939&mlon=101.22301#map=17/13.99939/101.22301) Hotel Sappaya Hotel by Lotus Valley · Don Ko Ka 10 km [Map](https://www.openstreetmap.org/?mlat=13.96089&mlon=101.05660#map=17/13.96089/101.05660) Mall พระอาจารย์ โฮมมาร์ท · Phra Achan 7.8 km [Map](https://www.openstreetmap.org/?mlat=13.97690&mlon=101.07408#map=17/13.97690/101.07408) School โรงเรียนอุบลรัตนราชกัญญาราชวิทยาลัย นครนายก · Si Chula 4.3 km [Map](https://www.openstreetmap.org/?mlat=14.06948&mlon=101.13416#map=17/14.06948/101.13416) College Ongkharak Industrial and Community Education College · Sai Mun 9.7 km [Map](https://www.openstreetmap.org/?mlat=14.10858&mlon=101.06259#map=17/14.10858/101.06259) Police station จุดรับแจ้งเหตุสถานีตำรวจภูธรบ้านสร้าง · Ban Sang 13 km [Map](https://www.openstreetmap.org/?mlat=13.99627&mlon=101.22248#map=17/13.99627/101.22248) 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 Bang Sombun Places mapped inside Bang Sombun in open map data, by type. - Hospitals2 - Schools2 - 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 Ongkharak - Bang Luk Suea - Bang Pla Kot - Bueng San - Chumphon - Khlong Yai - Ongkharak - Pho Thaen - Phra Achan - Sai Mun - Sisa Krabue ## Quick answers - Where is Bang Sombun?In Ongkharak, Nakhon Nayok Province, Thailand - What borders Bang Sombun?Bang Krabao, Bang Luk Suea, Bang Toei, Don Ko Ka, Don Yo, Phra Achan, Si Chula and Yothaka - What is there to see in Bang Sombun?วาสนา เงิน ทอง มั่งมีศรีสุข โชคลาภ เจริญรุ่งเรือง ไพศาล, Dong Lakhon historical city, Muang Boran Dong Lakhon - What time zone is Bang Sombun in?UTC+7 - What currency is used in Bang Sombun?Baht (THB) - What language is spoken in Bang Sombun?Thai, English (main languages nationally) - How many villages are in Bang Sombun?16 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Bang Sombun?Settlements lie between 3 m and 29 m - What is the best time to visit Bang Sombun?November to February - Where is the nearest hospital to Bang Sombun?โรงพยาบาลส่งเสริมสุขภาพตำบลบ้านเตยน้อย, about 1.4 km from the centre - Where is the nearest bank to Bang Sombun?ธนาคารไทยพาณิชย์ สาขาบ้านสร้าง, about 13 km from the centre - Where is the nearest ATM to Bang Sombun?Atm กรุงไทย, about 22 km from the centre - Where is the nearest petrol pump to Bang Sombun?สำรวยบริการ, about 13 km from the centre - How many hospitals are in Bang Sombun?2 mapped - What is the P-code of Bang Sombun?TH260405 (OCHA common operational dataset)