# Tha Yai Subdistrict, Nong Bua Daeng, Chaiyaphum Province

> Source: https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/tha-yai/

Subdistrict · Nong Bua Daeng 

# Tha Yai

Tha Yai is a subdistrict (tambon) of Thailand in Nong Bua Daeng, Chaiyaphum Province. It covers **119.0 km²**. 13 named villages and localities are recorded here, and 11 mapped services such as hospitals, banks and schools.

- 119km²
- 11mapped services
- 229 mtypical elevation

## Where is Tha Yai?

Tha Yai lies in [Nong Bua Daeng](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/), [Chaiyaphum Province](https://wherepedia.org/thailand/chaiyaphum/), [Thailand](https://wherepedia.org/thailand/). It borders 5 other subdistricts: [Huai Yae](https://wherepedia.org/thailand/chaiyaphum/nong-bua-rawe/huai-yae/), [Khu Mueang](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/khu-mueang/), [Nong Waeng](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/nong-waeng/), [Tham Wua Daeng](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/tham-wua-daeng/) and [Wang Chomphu](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/wang-chomphu/). By area it is the 963rd largest of 7,425 subdistricts in Thailand. It covers 5.6% of [Nong Bua Daeng](https://wherepedia.org/thailand/chaiyaphum/nong-bua-daeng/). The centre of Tha Yai is about 279 km in a straight line from Bangkok, the capital. It is about 20 km from Nong Bua Daeng, the main town of Nong Bua Daeng. The centre point is at 16.0224° N, 101.6205° E. Local names: ท่าใหญ่ .

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 Tha Yai

### Nearby, outside Tha Yai

- Khlong Sai Waterfall · waterfall, Ban Chiang11 km
- Phan Thong Waterfall (Hin Dat) · waterfall, Phu Laen Kha18 km
- Sai Thong Waterfall · waterfall, Wang Takhe20 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: Tha Yai

- 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)86 km
- Khon Kaen Airport (KKC) · Khon Kaen134 km

### Daylight

Days are longest in Jun (about 13.1 hours, sunrise around 05:41) and shortest in Dec (about 11.2 hours, sunrise around 06:33, sunset around 17:44).

Source: [GeoNames country and time-zone files (CC BY 4.0)](https://www.geonames.org/); [Wikidata (CC0) — plug types, mains voltage, driving side; retrieved 2026-11-03](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 Tha Yai

Open gazetteers list **13 villages, towns and localities** in Tha Yai. Settlements here lie between about 219 m and 268 m above sea level (median 229 m).

- Ban Huai Chueak
- Ban Huai Kha Thao
- Ban Huai Ko Tia
- Ban Non Bok
- Ban Non Makha
- Ban Non Sa-at
- Ban Non Samran
- Ban Non Si Sa-nga
- Ban Non Si Thong
- Ban Non Sila
- Ban Nong Pet
- Ban Phu Nok Khian
- Ban Tha Chang

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 Tha Yai

Named natural and historic features inside Tha Yai, from the GeoNames gazetteer.

### Water

3 reservoirs and tanks; 2 rivers and streams.

- Ang Kep Nam Huai Bong
- Huai Hai
- Lam Chao
- Sa Nam Ban Non Sa-At
- Sa Nam Ban Non Si Thong

### Hills and mountains

1 hill.

- Noen Yo · 268 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 Tha Yai and the best time to visit

Using the climate of Nong Bua Daeng, the warmest month is Apr (average 29 °C) and the coolest is Dec (21 °C). About 1,140 mm of rain falls in a year; the wettest month is Sep (242 mm) and the driest Dec (6 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 22 11 

Feb 25 10 

Mar 28 46 

Apr 29 81 

May 28 145 

Jun 27 133 

Jul 26 143 

Aug 26 197 

Sep 25 242 

Oct 24 110 

Nov 23 17 

Dec 21 6 

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

## Nearest hospital, bank and fuel from Tha Yai

Need Nearest mapped Distance 

Hospital สถานีอนามัยโนนสะอาด · Tha Yai 0.8 km [Map](https://www.openstreetmap.org/?mlat=16.01519&mlon=101.61860#map=17/16.01519/101.61860) 

Bank ธนาคารเพื่อการเกษตรและสหกรการเกษตรธกส · Nong Bua Daeng 20 km [Map](https://www.openstreetmap.org/?mlat=16.08330&mlon=101.80000#map=17/16.08330/101.80000) 

ATM Atm ธนาคารกรุงไทย สาขาหนองบัวแดง · Nong Bua Daeng 21 km [Map](https://www.openstreetmap.org/?mlat=16.08418&mlon=101.80533#map=17/16.08418/101.80533) 

Petrol pump ปั๊มพีที คูเมือง หนองบัวแดง · Khu Mueang 7.0 km [Map](https://www.openstreetmap.org/?mlat=16.01028&mlon=101.68471#map=17/16.01028/101.68471) 

Hotel บ้านท่าข่อยพัฒนา... · Khu Mueang 6.6 km [Map](https://www.openstreetmap.org/?mlat=16.00430&mlon=101.67900#map=17/16.00430/101.67900) 

Mall แมนพลาซ่า · Nong Bua Daeng 21 km [Map](https://www.openstreetmap.org/?mlat=16.08157&mlon=101.80434#map=17/16.08157/101.80434) 

School Ban Non Sa-at School · Tha Yai 1.2 km [Map](https://www.openstreetmap.org/?mlat=16.01200&mlon=101.61896#map=17/16.01200/101.61896) 

College โรงเรียนคูเมืองวิทยา · Kut Chum Saeng 16 km [Map](https://www.openstreetmap.org/?mlat=16.02470&mlon=101.76761#map=17/16.02470/101.76761) 

Police station Police box · Tham Wua Daeng 11 km [Map](https://www.openstreetmap.org/?mlat=16.02437&mlon=101.52079#map=17/16.02437/101.52079) 

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 Tha Yai

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

- Hospitals4
- 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 Nong Bua Daeng

- Khu Mueang
- Kut Chum Saeng
- Nang Daet
- Nong Bua Daeng
- Nong Waeng
- Tham Wua Daeng
- Wang Chomphu

## Quick answers

- Where is Tha Yai?In Nong Bua Daeng, Chaiyaphum Province, Thailand
- What borders Tha Yai?Huai Yae, Khu Mueang, Nong Waeng, Tham Wua Daeng and Wang Chomphu
- What is there to see in Tha Yai?Khlong Sai Waterfall, Phan Thong Waterfall (Hin Dat), Sai Thong Waterfall
- What time zone is Tha Yai in?UTC+7
- What currency is used in Tha Yai?Baht (THB)
- What language is spoken in Tha Yai?Thai, English (main languages nationally)
- How many villages are in Tha Yai?13 named settlements (GeoNames, OpenStreetMap)
- What is the elevation of Tha Yai?Settlements lie between 219 m and 268 m
- How many reservoirs and tanks are in Tha Yai?3 named in GeoNames
- What is the highest point in Tha Yai?Noen Yo (268 m, GeoNames elevation model)
- What is the best time to visit Tha Yai?October to March
- Where is the nearest hospital to Tha Yai?สถานีอนามัยโนนสะอาด, about 0.8 km from the centre
- Where is the nearest bank to Tha Yai?ธนาคารเพื่อการเกษตรและสหกรการเกษตรธกส, about 20 km from the centre
- Where is the nearest ATM to Tha Yai?Atm ธนาคารกรุงไทย สาขาหนองบัวแดง, about 21 km from the centre
- Where is the nearest petrol pump to Tha Yai?ปั๊มพีที คูเมือง หนองบัวแดง, about 7.0 km from the centre
- How many hospitals are in Tha Yai?4 mapped
- What is the P-code of Tha Yai?TH360509 (OCHA common operational dataset)