# Nong Nam Sai Subdistrict, Sikhio, Nakhon Ratchasima Province > Source: https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/nong-nam-sai/ Subdistrict · Sikhio # Nong Nam Sai Nong Nam Sai is a subdistrict (tambon) of Thailand in Sikhio, Nakhon Ratchasima Province. It covers **81.3 km²**. 18 named villages and localities are recorded here, and 23 mapped services such as hospitals, banks and schools. - 81.3km² - 23mapped services - 340 mtypical elevation ## Where is Nong Nam Sai? Nong Nam Sai lies in [Sikhio](https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/), [Nakhon Ratchasima Province](https://wherepedia.org/thailand/nakhon-ratchasima/), [Thailand](https://wherepedia.org/thailand/). It borders 6 other subdistricts: [Chan Thuek](https://wherepedia.org/thailand/nakhon-ratchasima/pak-chong/chan-thuek/), [Don Mueang](https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/don-mueang/), [Khlong Phai](https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/khlong-phai/), [Lam Phaya Klang](https://wherepedia.org/thailand/saraburi/muak-lek/lam-phaya-klang/), [Lam Somphung](https://wherepedia.org/thailand/saraburi/muak-lek/lam-somphung/) and [Nong Ya Khao](https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/nong-ya-khao/). By area it is the 1794th largest of 7,425 subdistricts in Thailand. It covers 6.9% of [Sikhio](https://wherepedia.org/thailand/nakhon-ratchasima/sikhio/). The centre of Nong Nam Sai is about 167 km in a straight line from Bangkok, the capital. It is about 26 km from Sikhio, the main town of Sikhio. The centre point is at 14.9230° N, 101.4792° E. Local names: หนองน้ำใส . 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 Nong Nam Sai Open gazetteers list **18 villages, towns and localities** in Nong Nam Sai. Settlements here lie between about 224 m and 680 m above sea level (median 340 m). - Ban Bu Kha - Ban Chum San Renu - Ban Dong Kheng - Ban Ha Ang - Ban Khlong Chaeng - Ban Khlong Sai - Ban Mai Samakkhi - Ban Non Krathin Si Prathan - Ban Non Phet - Ban Nong Khon - Ban Nong Nam Sai - Ban Nong Phakbung - Ban Nong Sai - Ban Rat Phatthana - Ban Sa-nga Phatthana - Ban Sap Nam Thip - Ban Sap Sila Thong - Ban Sap Thawi 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 Nong Nam Sai Named natural and historic features inside Nong Nam Sai, from the GeoNames gazetteer. ### Water 2 reservoirs and tanks; 1 river or stream. - Ang Kep Nam Ban Thap Hok - Ang Kep Nam Ban Thap Hok - Huai Khon ### Hills and mountains 2 mountains. - Khao Kradon · 607 m - Khao Daen Lao · 425 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 Nong Nam Sai and the best time to visit Using the climate of Sikhio, the warmest month is Apr (average 30 °C) and the coolest is Dec (23 °C). About 1,220 mm of rain falls in a year; the wettest month is Sep (271 mm) and the driest Dec (4 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 11 Feb 27 10 Mar 29 49 Apr 30 77 May 28 153 Jun 27 137 Jul 27 155 Aug 26 190 Sep 26 271 Oct 25 143 Nov 24 20 Dec 23 4 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Nearest hospital, bank and fuel from Nong Nam Sai Need Nearest mapped Distance Hospital โรงพยาบาลส่งเสริมสุขภาพตำบลหนองน้ำใส · Nong Nam Sai 3.1 km [Map](https://www.openstreetmap.org/?mlat=14.93643&mlon=101.50443#map=17/14.93643/101.50443) Bank ธกส.สาขาย่อยหนองน้ำใส · Nong Nam Sai 3.1 km [Map](https://www.openstreetmap.org/?mlat=14.93932&mlon=101.50208#map=17/14.93932/101.50208) ATM Kasikornbank · Lat Bua Khao 17 km [Map](https://www.openstreetmap.org/?mlat=14.84118&mlon=101.61037#map=17/14.84118/101.61037) Petrol pump สถานีบริการน้ำมันดวงวิโรจน์ · Nong Nam Sai 3.7 km [Map](https://www.openstreetmap.org/?mlat=14.93249&mlon=101.51260#map=17/14.93249/101.51260) Hotel บ้านไร่ชาตรีรีสอร์ท · Nong Nam Sai 2.6 km [Map](https://www.openstreetmap.org/?mlat=14.90102&mlon=101.47150#map=17/14.90102/101.47150) Mall ร้านทรัพย์สมบูรณ์รุ่งเรืองหินทราย · Lat Bua Khao 15 km [Map](https://www.openstreetmap.org/?mlat=14.84517&mlon=101.58923#map=17/14.84517/101.58923) School Ban Khlong Chaeng School · Nong Nam Sai 3.1 km [Map](https://www.openstreetmap.org/?mlat=14.89693&mlon=101.48829#map=17/14.89693/101.48829) College โรงเรียนโนนกราดสามัคคี · Nong Ya Khao 7.9 km [Map](https://www.openstreetmap.org/?mlat=14.96592&mlon=101.53788#map=17/14.96592/101.53788) Police station ด่านชั่ง ลาดบัวขาว @โคราช · Lat Bua Khao 17 km [Map](https://www.openstreetmap.org/?mlat=14.84333&mlon=101.61929#map=17/14.84333/101.61929) 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 Nong Nam Sai Places mapped inside Nong Nam Sai in open map data, by type. - Hospitals2 - Banks1 - Petrol pumps1 - Hotels6 - Schools5 - Restaurants8 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 Sikhio - Ban Han - Don Mueang - Khlong Phai - Kritsana - Kut Noi - Lat Bua Khao - Mittraphap - Nong Bua Noi - Nong Ya Khao - Sikhio - Wang Rong Yai ## Quick answers - Where is Nong Nam Sai?In Sikhio, Nakhon Ratchasima Province, Thailand - What borders Nong Nam Sai?Chan Thuek, Don Mueang, Khlong Phai, Lam Phaya Klang, Lam Somphung and Nong Ya Khao - How many villages are in Nong Nam Sai?18 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Nong Nam Sai?Settlements lie between 224 m and 680 m - How many reservoirs and tanks are in Nong Nam Sai?2 named in GeoNames - What is the highest point in Nong Nam Sai?Khao Kradon (607 m, GeoNames elevation model) - What is the best time to visit Nong Nam Sai?November to February - Where is the nearest hospital to Nong Nam Sai?โรงพยาบาลส่งเสริมสุขภาพตำบลหนองน้ำใส, about 3.1 km from the centre - Where is the nearest bank to Nong Nam Sai?ธกส.สาขาย่อยหนองน้ำใส, about 3.1 km from the centre - Where is the nearest ATM to Nong Nam Sai?Kasikornbank, about 17 km from the centre - Where is the nearest petrol pump to Nong Nam Sai?สถานีบริการน้ำมันดวงวิโรจน์, about 3.7 km from the centre - How many hospitals are in Nong Nam Sai?2 mapped - How many banks are in Nong Nam Sai?1 mapped - How many petrol pumps are in Nong Nam Sai?1 mapped - What is the P-code of Nong Nam Sai?TH302007 (OCHA common operational dataset)