# Khok Si Subdistrict, Wang Yang, Nakhon Phanom Province > Source: https://wherepedia.org/thailand/nakhon-phanom/wang-yang/khok-si/ Subdistrict · Wang Yang # Khok Si Khok Si is a subdistrict (tambon) of Thailand in Wang Yang, Nakhon Phanom Province. It covers **20.3 km²**. 7 named villages and localities are recorded here, and 4 mapped services such as hospitals, banks and schools. - 20.3km² - 4mapped services - 171 mtypical elevation ## Where is Khok Si? Khok Si lies in [Wang Yang](https://wherepedia.org/thailand/nakhon-phanom/wang-yang/), [Nakhon Phanom Province](https://wherepedia.org/thailand/nakhon-phanom/), [Thailand](https://wherepedia.org/thailand/). It borders 4 other subdistricts: [Khok Sawang](https://wherepedia.org/thailand/nakhon-phanom/pla-pak/khok-sawang/), [Na Liang](https://wherepedia.org/thailand/nakhon-phanom/na-kae/na-liang/), [Nong Pho](https://wherepedia.org/thailand/nakhon-phanom/wang-yang/nong-pho/) and [Nong Thao Yai](https://wherepedia.org/thailand/nakhon-phanom/pla-pak/nong-thao-yai/). By area it is the 5886th largest of 7,425 subdistricts in Thailand. It covers 12.2% of [Wang Yang](https://wherepedia.org/thailand/nakhon-phanom/wang-yang/). The centre of Khok Si is about 567 km in a straight line from Bangkok, the capital. It is about 6.2 km from Wang Yang, the main town of Wang Yang. The centre point is at 17.0844° N, 104.5040° E. Local names: โคกสี . 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 Khok Si Open gazetteers list **7 villages, towns and localities** in Khok Si. Settlements here lie between about 165 m and 174 m above sea level (median 171 m). - Ban Hong Hai - Ban Khok Si - Ban Mittraphap - Ban No Hom - Ban Non Hang - Ban Non Hom - Ban Nong Phak Waen 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 Khok Si Named natural and historic features inside Khok Si, from the GeoNames gazetteer. ### Water 1 reservoir or tank. - Ang Kep Nam Nong Pho 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 Khok Si and the best time to visit Using the climate of Wang Yang, the warmest month is Apr (average 30 °C) and the coolest is Dec (21 °C). About 1,492 mm of rain falls in a year; the wettest month is Jul (318 mm) and the driest Dec (4 mm). The most comfortable months for a visit are **October to March**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 21 5 Feb 25 15 Mar 28 46 Apr 30 71 May 29 186 Jun 27 208 Jul 26 318 Aug 26 317 Sep 26 228 Oct 25 82 Nov 23 12 Dec 21 4 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Khok Si Need Nearest mapped Distance Hospital รพ.สต.หนองโพธิ์ · Nong Pho 2.7 km [Map](https://www.openstreetmap.org/?mlat=17.07080&mlon=104.48325#map=17/17.07080/104.48325) Bank ธกส.สาขาย่อยวังยาง อำเภอวังยาง จังหวัดนครพนม · Wang Yang 6.0 km [Map](https://www.openstreetmap.org/?mlat=17.05608&mlon=104.45595#map=17/17.05608/104.45595) ATM พรประเสริฐมอเตอร์ สาขาวังยาง · Wang Yang 6.0 km [Map](https://www.openstreetmap.org/?mlat=17.05646&mlon=104.45525#map=17/17.05646/104.45525) Petrol pump PT · Nong Pho 2.9 km [Map](https://www.openstreetmap.org/?mlat=17.07384&mlon=104.47934#map=17/17.07384/104.47934) Hotel นาเหนือรีสอร์ท · Phra Song 8.1 km [Map](https://www.openstreetmap.org/?mlat=17.02042&mlon=104.54052#map=17/17.02042/104.54052) Mall ตลาดบ้านม่วงไข่ · Dan Muang Kham 19 km [Map](https://www.openstreetmap.org/?mlat=17.08614&mlon=104.32746#map=17/17.08614/104.32746) School โรงเรียนโคกสีมิตรภาพที่87 · Khok Si 1.5 km [Map](https://www.openstreetmap.org/?mlat=17.09582&mlon=104.49672#map=17/17.09582/104.49672) College วิทยาลัยการอาชีพวัดโฆษมังคลาราม · Khok Si 1.4 km [Map](https://www.openstreetmap.org/?mlat=17.08330&mlon=104.51701#map=17/17.08330/104.51701) Police station สถานีตำรวจภูธรวังยาง · Wang Yang 6.5 km [Map](https://www.openstreetmap.org/?mlat=17.05655&mlon=104.45007#map=17/17.05655/104.45007) 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 Khok Si Places mapped inside Khok Si in open map data, by type. - Schools3 - Colleges and universities1 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 Wang Yang - Nong Pho - Wang Yang - Yot Chat ## Quick answers - Where is Khok Si?In Wang Yang, Nakhon Phanom Province, Thailand - What borders Khok Si?Khok Sawang, Na Liang, Nong Pho and Nong Thao Yai - How many villages are in Khok Si?7 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Khok Si?Settlements lie between 165 m and 174 m - How many reservoirs and tanks are in Khok Si?1 named in GeoNames - What is the best time to visit Khok Si?October to March - Where is the nearest hospital to Khok Si?รพ.สต.หนองโพธิ์, about 2.7 km from the centre - Where is the nearest bank to Khok Si?ธกส.สาขาย่อยวังยาง อำเภอวังยาง จังหวัดนครพนม, about 6.0 km from the centre - Where is the nearest ATM to Khok Si?พรประเสริฐมอเตอร์ สาขาวังยาง, about 6.0 km from the centre - Where is the nearest petrol pump to Khok Si?PT, about 2.9 km from the centre - What is the P-code of Khok Si?TH481202 (OCHA common operational dataset)