# Nong Khwai So Subdistrict, Nong Saeng, Saraburi Province

> Source: https://wherepedia.org/thailand/saraburi/nong-saeng/nong-khwai-so/

Subdistrict · Nong Saeng 

# Nong Khwai So

Nong Khwai So is a subdistrict (tambon) of Thailand in Nong Saeng, Saraburi Province. It covers **8.01 km²**. 13 named villages and localities are recorded here, and 18 mapped services such as hospitals, banks and schools.

- 8.0km²
- 18mapped services
- 13 mtypical elevation

## Where is Nong Khwai So?

Nong Khwai So lies in [Nong Saeng](https://wherepedia.org/thailand/saraburi/nong-saeng/), [Saraburi Province](https://wherepedia.org/thailand/saraburi/), [Thailand](https://wherepedia.org/thailand/). It borders 8 other subdistricts: [Don Ya Nang](https://wherepedia.org/thailand/phra-nakhon-si-ayutthaya/phachi/don-ya-nang/), [Kai Sao](https://wherepedia.org/thailand/saraburi/nong-saeng/kai-sao/), [Khok Sa-At](https://wherepedia.org/thailand/saraburi/nong-saeng/khok-sa-at/), [Nong Hua Pho](https://wherepedia.org/thailand/saraburi/nong-saeng/nong-hua-pho/), [Nong Kop](https://wherepedia.org/thailand/saraburi/nong-saeng/nong-kop/), [Nong Nam Sai](https://wherepedia.org/thailand/phra-nakhon-si-ayutthaya/phachi/nong-nam-sai/), [Nong Saeng](https://wherepedia.org/thailand/saraburi/nong-saeng/nong-saeng/) and [Nong Sida](https://wherepedia.org/thailand/saraburi/nong-saeng/nong-sida/). By area it is the 6945th largest of 7,425 subdistricts in Thailand. It covers 9.5% of [Nong Saeng](https://wherepedia.org/thailand/saraburi/nong-saeng/). The centre of Nong Khwai So is about 87 km in a straight line from Bangkok, the capital. It is about 0.8 km from Nong Saeng, the main town of Nong Saeng. The centre point is at 14.4882° N, 100.7919° E. Local names: หนองควายโซ .

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 Nong Khwai So

### Nearby, outside Nong Khwai So

- Sriayuthaya Lion Park · zoo, Phai Lom8.2 km
- Orn's Home · castle or fort, Phachi9.5 km
- ตลาดสี่แยกเสาไห้ · attraction, Sao Hai9.8 km
- FooD Market · viewpoint, Pak Phriao14 km
- วัดสามไถ · attraction, Tha Chang14 km
- Aranyik Knife Village · attraction, Tha Chang15 km
- วัดกุฎีกรุ · attraction, Tha Chang16 km
- วัดพระนอน · attraction, Phra Non17 km
- น้ำตกนางโจน · waterfall, Huai Sai17 km
- Namtok Sam Lan National Park · national park, Ban Lam19 km
- Namtok Samlan · waterfall, Nong Pla Lai19 km
- โตนรากไทร · waterfall, Nong Pla Lai19 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: Nong Khwai So

- 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

- Don Mueang International Airport (DMK) · Bangkok67 km
- Suvarnabhumi Airport (BKK) · Bangkok90 km

### Nearest railway station

Nong Saeng (Nong Khwai So), about 0.8 km from the centre.

### Daylight

Days are longest in Jun (about 13.0 hours, sunrise around 05:47) and shortest in Dec (about 11.3 hours, sunrise around 06:33, sunset around 17:50).

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 Nong Khwai So

Open gazetteers list **13 villages, towns and localities** in Nong Khwai So. Settlements here lie between about 8 m and 19 m above sea level (median 13 m).

- Ban Don
- Ban Khok Kaeo
- Ban Khok Samo
- Ban Ko
- Ban Ngio Ngam
- Ban Non Khlo
- Ban Nong Fak
- Ban Nong Kai
- Ban Nong Khwai So
- Ban Nong Phai Na
- Ban Phon
- Ban Talat
- Ban Tha Rap

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 Nong Khwai So and the best time to visit

Using the climate of Nong Saeng, the warmest month is Apr (average 31 °C) and the coolest is Dec (25 °C). About 1,291 mm of rain falls in a year; the wettest month is Sep (277 mm) and the driest Dec (9 mm). The most comfortable months for a visit are **November to January**.

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

Month Average °C Rain mm 

Jan 26 12 

Feb 29 11 

Mar 31 44 

Apr 31 73 

May 30 155 

Jun 28 156 

Jul 28 161 

Aug 27 179 

Sep 27 277 

Oct 27 181 

Nov 26 32 

Dec 25 9 

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

## Nearest hospital, bank and fuel from Nong Khwai So

Need Nearest mapped Distance 

Hospital คลีนิคหมอนฤมล อ.หนองแซง · Nong Khwai So 0.9 km [Map](https://www.openstreetmap.org/?mlat=14.48993&mlon=100.78352#map=17/14.48993/100.78352) 

Bank ธกส.หนองแซง จ.สระบุรี · Nong Khwai So 0.6 km [Map](https://www.openstreetmap.org/?mlat=14.49274&mlon=100.78910#map=17/14.49274/100.78910) 

ATM Atm ออมสิน เทสโก้โลตัสเอ็กซ์เพรส วัดบ้านอ้อย · Pak Phriao 12 km [Map](https://www.openstreetmap.org/?mlat=14.53474&mlon=100.89684#map=17/14.53474/100.89684) 

Petrol pump ปตท. · Kai Sao 1.1 km [Map](https://www.openstreetmap.org/?mlat=14.49787&mlon=100.78883#map=17/14.49787/100.78883) 

Hotel รีสอร์ทเนส อ.หนองแซง · Nong Hua Pho 2.8 km [Map](https://www.openstreetmap.org/?mlat=14.47112&mlon=100.81091#map=17/14.47112/100.81091) 

Mall ซีเจสาขาหนองแซง · Nong Khwai So 0.5 km [Map](https://www.openstreetmap.org/?mlat=14.49208&mlon=100.78893#map=17/14.49208/100.78893) 

School โรงเรียนอนุบาลหนองแซงศีลวุฒาจารย์ · Nong Khwai So 0.9 km [Map](https://www.openstreetmap.org/?mlat=14.48595&mlon=100.78421#map=17/14.48595/100.78421) 

College โรงเรียนบ้านตากิ่ม · Nong Saeng 4.4 km [Map](https://www.openstreetmap.org/?mlat=14.51350&mlon=100.76045#map=17/14.51350/100.76045) 

Police station โรงพักหนองแซง · Kai Sao 2.6 km [Map](https://www.openstreetmap.org/?mlat=14.51065&mlon=100.79919#map=17/14.51065/100.79919) 

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 Khwai So

Places mapped inside Nong Khwai So in open map data, by type.

- Hospitals2
- Banks5
- Shopping malls1
- Schools1
- Restaurants9

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 Saeng

- Kai Sao
- Khao Din
- Khok Sa-At
- Muang Wan
- Nong Hua Pho
- Nong Kop
- Nong Saeng
- Nong Sida

## Quick answers

- Where is Nong Khwai So?In Nong Saeng, Saraburi Province, Thailand
- What borders Nong Khwai So?Don Ya Nang, Kai Sao, Khok Sa-At, Nong Hua Pho, Nong Kop, Nong Nam Sai, Nong Saeng and Nong Sida
- What is there to see in Nong Khwai So?Sriayuthaya Lion Park, Orn's Home, ตลาดสี่แยกเสาไห้, FooD Market
- What time zone is Nong Khwai So in?UTC+7
- What currency is used in Nong Khwai So?Baht (THB)
- What language is spoken in Nong Khwai So?Thai, English (main languages nationally)
- How many villages are in Nong Khwai So?13 named settlements (GeoNames, OpenStreetMap)
- What is the elevation of Nong Khwai So?Settlements lie between 8 m and 19 m
- What is the best time to visit Nong Khwai So?November to January
- Where is the nearest hospital to Nong Khwai So?คลีนิคหมอนฤมล อ.หนองแซง, about 0.9 km from the centre
- Where is the nearest bank to Nong Khwai So?ธกส.หนองแซง จ.สระบุรี, about 0.6 km from the centre
- Where is the nearest ATM to Nong Khwai So?Atm ออมสิน เทสโก้โลตัสเอ็กซ์เพรส วัดบ้านอ้อย, about 12 km from the centre
- Where is the nearest petrol pump to Nong Khwai So?ปตท., about 1.1 km from the centre
- How many hospitals are in Nong Khwai So?2 mapped
- How many banks are in Nong Khwai So?5 mapped
- What is the P-code of Nong Khwai So?TH190502 (OCHA common operational dataset)