# Sap Sombun Subdistrict, Wichian Buri, Phetchabun Province > Source: https://wherepedia.org/thailand/phetchabun/wichian-buri/sap-sombun/ Subdistrict · Wichian Buri # Sap Sombun Sap Sombun is a subdistrict (tambon) of Thailand in Wichian Buri, Phetchabun Province. It covers **64.3 km²**. 5 named villages and localities are recorded here, and 9 mapped services such as hospitals, banks and schools. - 64.3km² - 9mapped services - 104 mtypical elevation ## Where is Sap Sombun? Sap Sombun lies in [Wichian Buri](https://wherepedia.org/thailand/phetchabun/wichian-buri/), [Phetchabun Province](https://wherepedia.org/thailand/phetchabun/), [Thailand](https://wherepedia.org/thailand/). It borders 5 other subdistricts: [Phu Toei](https://wherepedia.org/thailand/phetchabun/wichian-buri/phu-toei/), [Sa Pradu](https://wherepedia.org/thailand/phetchabun/wichian-buri/sa-pradu/), [Sam Yaek](https://wherepedia.org/thailand/phetchabun/wichian-buri/sam-yaek/), [Sap Noi](https://wherepedia.org/thailand/phetchabun/wichian-buri/sap-noi/) and [Wang Yai](https://wherepedia.org/thailand/phetchabun/wichian-buri/wang-yai/). By area it is the 2503rd largest of 7,425 subdistricts in Thailand. It covers 4.2% of [Wichian Buri](https://wherepedia.org/thailand/phetchabun/wichian-buri/). The centre of Sap Sombun is about 218 km in a straight line from Bangkok, the capital. It is about 14 km from Wichian Buri, the main town of Wichian Buri. The centre point is at 15.6551° N, 100.9779° E. Local names: ซับสมบูรณ์ . 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 Sap Sombun ### Nearby, outside Sap Sombun - Ban Khru Mineral Hot Springs · hot spring, Phu Kham13 km - Khao Thamorrat Cave · cave, Khok Sa-At18 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: Sap 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 - Phetchabun Airport (PHY)116 km - Phitsanulok Airport (PHS) · Phitsanulok146 km ### Daylight Days are longest in Jun (about 13.1 hours, sunrise around 05:44) and shortest in Dec (about 11.2 hours, sunrise around 06:34, sunset around 17:47). 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 Sap Sombun Open gazetteers list **5 villages, towns and localities** in Sap Sombun. Settlements here lie between about 89 m and 138 m above sea level (median 104 m). - Ban Krathum Thong - Ban Phum Sakae - Ban Rai Udom - Ban Saeng Mani - Ban Sap Sombun 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 Sap Sombun Named natural and historic features inside Sap Sombun, from the GeoNames gazetteer. ### Hills and mountains 1 hill. - Khao Khi Nok · 442 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 Sap Sombun and the best time to visit Using the climate of Wichian Buri, the warmest month is Apr (average 30 °C) and the coolest is Dec (23 °C). About 1,175 mm of rain falls in a year; the wettest month is Sep (252 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 24 12 Feb 27 10 Mar 29 46 Apr 30 80 May 29 140 Jun 27 141 Jul 27 149 Aug 26 187 Sep 26 252 Oct 25 131 Nov 24 20 Dec 23 7 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Sap Sombun Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลโพทะเล · Sap Sombun 3.3 km [Map](https://www.openstreetmap.org/?mlat=15.64530&mlon=101.00695#map=17/15.64530/101.00695) Bank ธกส.สาขาพุเตย · Phu Toei 13 km [Map](https://www.openstreetmap.org/?mlat=15.57706&mlon=101.06442#map=17/15.57706/101.06442) ATM Kasikorn Bank · Tha Rong 14 km [Map](https://www.openstreetmap.org/?mlat=15.65743&mlon=101.10915#map=17/15.65743/101.10915) Petrol pump บางจาก วิเชียรบุรี · Sa Pradu 6.4 km [Map](https://www.openstreetmap.org/?mlat=15.65945&mlon=101.03747#map=17/15.65945/101.03747) Hotel บ้านโพทะเล · Sap Sombun 3.4 km [Map](https://www.openstreetmap.org/?mlat=15.64389&mlon=101.00729#map=17/15.64389/101.00729) Mall โลตัส เพชรบูรณ์ · Tha Rong 14 km [Map](https://www.openstreetmap.org/?mlat=15.66171&mlon=101.11136#map=17/15.66171/101.11136) School Ban Krathum Tong School · Sap Sombun 1.8 km [Map](https://www.openstreetmap.org/?mlat=15.67037&mlon=100.98220#map=17/15.67037/100.98220) College วิทยาลัยการอาชีพวิเชียรบุรี · Sa Pradu 9.5 km [Map](https://www.openstreetmap.org/?mlat=15.64541&mlon=101.06561#map=17/15.64541/101.06561) Police station สภอ.บึงสามพัน · Bueng Sam Phan 12 km [Map](https://www.openstreetmap.org/?mlat=15.75874&mlon=101.01260#map=17/15.75874/101.01260) 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 Sap Sombun Places mapped inside Sap Sombun in open map data, by type. - Hospitals2 - Hotels1 - Schools5 - Dental clinics1 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 Wichian Buri - Bo Rang - Bueng Krachap - Khok Prong - Nam Ron - Phu Kham - Phu Nam Yot - Phu Toei - Sa Pradu - Sam Yaek - Sap Noi - Tha Rong - Wang Yai - Yang Sao ## Quick answers - Where is Sap Sombun?In Wichian Buri, Phetchabun Province, Thailand - What borders Sap Sombun?Phu Toei, Sa Pradu, Sam Yaek, Sap Noi and Wang Yai - What is there to see in Sap Sombun?Ban Khru Mineral Hot Springs, Khao Thamorrat Cave - What time zone is Sap Sombun in?UTC+7 - What currency is used in Sap Sombun?Baht (THB) - What language is spoken in Sap Sombun?Thai, English (main languages nationally) - How many villages are in Sap Sombun?5 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Sap Sombun?Settlements lie between 89 m and 138 m - What is the highest point in Sap Sombun?Khao Khi Nok (442 m, GeoNames elevation model) - What is the best time to visit Sap Sombun?November to February - Where is the nearest hospital to Sap Sombun?โรงพยาบาลส่งเสริมสุขภาพตำบลโพทะเล, about 3.3 km from the centre - Where is the nearest bank to Sap Sombun?ธกส.สาขาพุเตย, about 13 km from the centre - Where is the nearest ATM to Sap Sombun?Kasikorn Bank, about 14 km from the centre - Where is the nearest petrol pump to Sap Sombun?บางจาก วิเชียรบุรี, about 6.4 km from the centre - How many hospitals are in Sap Sombun?2 mapped - What is the P-code of Sap Sombun?TH670510 (OCHA common operational dataset)