# Sadao Yai Subdistrict, Khukhan, Si Sa Ket Province – Villages

> Source: https://wherepedia.org/thailand/si-sa-ket/khukhan/sadao-yai/

Subdistrict · Khukhan 

# Sadao Yai

Sadao Yai is a subdistrict (tambon) of Thailand in Khukhan, Si Sa Ket Province. It covers **40.8 km²**. 16 named villages and localities are recorded here, and 9 mapped services such as hospitals, banks and schools.

- 40.8km²
- 9mapped services
- 158 mtypical elevation

## Where is Sadao Yai?

Sadao Yai lies in [Khukhan](https://wherepedia.org/thailand/si-sa-ket/khukhan/), [Si Sa Ket Province](https://wherepedia.org/thailand/si-sa-ket/), [Thailand](https://wherepedia.org/thailand/). It borders 5 other subdistricts: [Huai Nuea](https://wherepedia.org/thailand/si-sa-ket/khukhan/huai-nuea/), [Lom Sak](https://wherepedia.org/thailand/si-sa-ket/khukhan/lom-sak/), [Nong Chalong](https://wherepedia.org/thailand/si-sa-ket/khukhan/nong-chalong/), [Samrong Phlan](https://wherepedia.org/thailand/si-sa-ket/phrai-bueng/samrong-phlan/) and [Ta Ut](https://wherepedia.org/thailand/si-sa-ket/khukhan/ta-ut/). By area it is the 4070th largest of 7,425 subdistricts in Thailand. It covers 5.3% of [Khukhan](https://wherepedia.org/thailand/si-sa-ket/khukhan/). The centre of Sadao Yai is about 420 km in a straight line from Bangkok, the capital. It is about 7.4 km from Khu Khan, the main town of Khukhan. The centre point is at 14.7140° N, 104.2668° E. Local names: สะเดาใหญ่ .

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 Sadao Yai

Open gazetteers list **16 villages, towns and localities** in Sadao Yai. Settlements here lie between about 150 m and 167 m above sea level (median 158 m).

- Ban Cha Long
- Ban Khayong
- Ban Khewik
- Ban Khok Samran
- Ban Khwoek
- Ban Klang
- Ban Mai
- Ban Nong Lung
- Ban Nong Trat
- Ban Phong
- Ban Phum Tiap
- Ban Sadao Tawan Tok
- Ban Sadao Yai
- Ban Samrong Sung
- Ban Tim
- Ban Wat Rang

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).

## Weather in Sadao Yai and the best time to visit

Using the climate of Khukhan, the warmest month is Apr (average 30 °C) and the coolest is Dec (24 °C). About 1,463 mm of rain falls in a year; the wettest month is Sep (292 mm) and the driest Dec (5 mm). The most comfortable months for a visit are **October to January**.

- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec

Month Average °C Rain mm 

Jan 26 6 

Feb 28 8 

Mar 30 38 

Apr 30 74 

May 29 176 

Jun 27 190 

Jul 26 263 

Aug 26 272 

Sep 26 292 

Oct 26 114 

Nov 25 25 

Dec 24 5 

Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/).

## Nearest hospital, bank and fuel from Sadao Yai

Need Nearest mapped Distance 

Hospital รพ.สต.หนองลุง · Sadao Yai 1.7 km [Map](https://www.openstreetmap.org/?mlat=14.71493&mlon=104.25103#map=17/14.71493/104.25103) 

Bank ธนาคารกสิกรไทย · Huai Nuea 7.2 km [Map](https://www.openstreetmap.org/?mlat=14.70948&mlon=104.20029#map=17/14.70948/104.20029) 

ATM ธนาคารไทยพาณิชย์ แลกเงิน · Huai Nuea 7.2 km [Map](https://www.openstreetmap.org/?mlat=14.71073&mlon=104.19991#map=17/14.71073/104.19991) 

Petrol pump ศิริพรรณเกษตรยนต์ · Samrong Phlan 6.5 km [Map](https://www.openstreetmap.org/?mlat=14.68278&mlon=104.31826#map=17/14.68278/104.31826) 

Hotel ไชแอณ รีสอร์ท · Huai Nuea 6.0 km [Map](https://www.openstreetmap.org/?mlat=14.71524&mlon=104.21069#map=17/14.71524/104.21069) 

Mall ห้องเย็นศรีสุวรรณ · Huai Nuea 7.2 km [Map](https://www.openstreetmap.org/?mlat=14.70890&mlon=104.20013#map=17/14.70890/104.20013) 

School โรงเรียนบ้านโพง · Sadao Yai 1.6 km [Map](https://www.openstreetmap.org/?mlat=14.71171&mlon=104.28118#map=17/14.71171/104.28118) 

College วิทยาลัยเทคโนโลยีบริหารธุรกิจรักไทย ขุขันธ์ · Huai Nuea 7.3 km [Map](https://www.openstreetmap.org/?mlat=14.70475&mlon=104.19962#map=17/14.70475/104.19962) 

Police station สภ. ขุขันธ์ · Huai Nuea 7.5 km [Map](https://www.openstreetmap.org/?mlat=14.71399&mlon=104.19731#map=17/14.71399/104.19731) 

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 Sadao Yai

Places mapped inside Sadao Yai in open map data, by type.

- Hospitals2
- Schools5
- 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 Khukhan

- Cha Kong
- Chai Di
- Dong Kammet
- Hua Suea
- Huai Nuea
- Huai Samran
- Huai Tai
- Kanthararom
- Khok Phet
- Kritsana
- Lom Sak
- Nikhom Phatthana
- Nong Chalong
- Prasat
- Prue Yai
- Samrong Ta Chen
- Sano
- Si Sa-At
- Si Trakun
- Ta Ut
- Takhian

## Quick answers

- Where is Sadao Yai?In Khukhan, Si Sa Ket Province, Thailand
- What borders Sadao Yai?Huai Nuea, Lom Sak, Nong Chalong, Samrong Phlan and Ta Ut
- How many villages are in Sadao Yai?16 named settlements (GeoNames, OpenStreetMap)
- What is the elevation of Sadao Yai?Settlements lie between 150 m and 167 m
- What is the best time to visit Sadao Yai?October to January
- Where is the nearest hospital to Sadao Yai?รพ.สต.หนองลุง, about 1.7 km from the centre
- Where is the nearest bank to Sadao Yai?ธนาคารกสิกรไทย, about 7.2 km from the centre
- Where is the nearest ATM to Sadao Yai?ธนาคารไทยพาณิชย์ แลกเงิน, about 7.2 km from the centre
- Where is the nearest petrol pump to Sadao Yai?ศิริพรรณเกษตรยนต์, about 6.5 km from the centre
- How many hospitals are in Sadao Yai?2 mapped
- What is the P-code of Sadao Yai?TH330507 (OCHA common operational dataset)