# Suwannakham Subdistrict, Nikhom Nam Un, Sakon Nakhon Province

> Source: https://wherepedia.org/thailand/sakon-nakhon/nikhom-nam-un/suwannakham/

Subdistrict · Nikhom Nam Un 

# Suwannakham

Suwannakham is a subdistrict (tambon) of Thailand in Nikhom Nam Un, Sakon Nakhon Province. It covers **19.9 km²**. 7 named villages and localities are recorded here, and 5 mapped services such as hospitals, banks and schools.

- 19.9km²
- 5mapped services
- 209 mtypical elevation

## Where is Suwannakham?

Suwannakham lies in [Nikhom Nam Un](https://wherepedia.org/thailand/sakon-nakhon/nikhom-nam-un/), [Sakon Nakhon Province](https://wherepedia.org/thailand/sakon-nakhon/), [Thailand](https://wherepedia.org/thailand/). It borders 3 other subdistricts: [Kut Hai](https://wherepedia.org/thailand/sakon-nakhon/kut-bak/kut-hai/), [Nikhom Nam Un](https://wherepedia.org/thailand/sakon-nakhon/nikhom-nam-un/nikhom-nam-un/) and [Nong Pling](https://wherepedia.org/thailand/sakon-nakhon/nikhom-nam-un/nong-pling/). By area it is the 5917th largest of 7,425 subdistricts in Thailand. It covers 12.8% of [Nikhom Nam Un](https://wherepedia.org/thailand/sakon-nakhon/nikhom-nam-un/). The centre of Suwannakham is about 512 km in a straight line from Bangkok, the capital. It is about 2.7 km from Nikhom Nam Un, the main town of Nikhom Nam Un. The centre point is at 17.1585° N, 103.7208° E. Local names: สุวรรณคาม .

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 Suwannakham

### Nearby, outside Suwannakham

- Phu Pha Lek National Park · national park, Na Than16 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: Suwannakham

- 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

- Sakon Nakhon Airport (SNO)42 km
- Nakhon Phanom Airport (KOP) · Nakhon Phanom101 km

### Daylight

Days are longest in Jun (about 13.1 hours, sunrise around 05:30) and shortest in Dec (about 11.1 hours, sunrise around 06:26, sunset around 17:33).

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 Suwannakham

Open gazetteers list **7 villages, towns and localities** in Suwannakham. Settlements here lie between about 202 m and 227 m above sea level (median 209 m).

- Ban Dong Phu Thong
- Ban Non Ang Thong
- Ban Non Suwan
- Ban Nong Pling Noi
- Ban Si Mueang
- Ban Suwannakham
- Ban Weluwan

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 Suwannakham and the best time to visit

Using the climate of Nikhom Nam Un, the warmest month is Apr (average 30 °C) and the coolest is Dec (21 °C). About 1,511 mm of rain falls in a year; the wettest month is Aug (310 mm) and the driest Dec (4 mm). The most comfortable months for a visit are **October to February**.

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

Month Average °C Rain mm 

Jan 22 7 

Feb 25 18 

Mar 28 48 

Apr 30 78 

May 29 196 

Jun 27 211 

Jul 26 293 

Aug 26 310 

Sep 26 243 

Oct 25 90 

Nov 23 14 

Dec 21 4 

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

## Nearest hospital, bank and fuel from Suwannakham

Need Nearest mapped Distance 

Hospital โรงพยาบาลนิคมน้ำอูน ห้องบัตร · Suwannakham 1.0 km [Map](https://www.openstreetmap.org/?mlat=17.15000&mlon=103.71700#map=17/17.15000/103.71700) 

Bank ธนาคารไทยพาณิชย์ · Kut Bak 13 km [Map](https://www.openstreetmap.org/?mlat=17.09178&mlon=103.81693#map=17/17.09178/103.81693) 

ATM Bangkok Bank · Nong Pling 2.6 km [Map](https://www.openstreetmap.org/?mlat=17.18182&mlon=103.71990#map=17/17.18182/103.71990) 

Petrol pump ปตท. · Kut Bak 12 km [Map](https://www.openstreetmap.org/?mlat=17.10082&mlon=103.81332#map=17/17.10082/103.81332) 

Hotel บ้านดงภูทอง · Nikhom Nam Un 5.4 km [Map](https://www.openstreetmap.org/?mlat=17.19913&mlon=103.69313#map=17/17.19913/103.69313) 

Mall ตลาดสดนิคมน้ำอูน · Nong Pling 2.5 km [Map](https://www.openstreetmap.org/?mlat=17.18120&mlon=103.71920#map=17/17.18120/103.71920) 

School โรงเรียนอนุบาลนิคมน้ำอูน · Nikhom Nam Un 3.9 km [Map](https://www.openstreetmap.org/?mlat=17.18959&mlon=103.70330#map=17/17.18959/103.70330) 

College วิทยาลัยเทคโนโลยีภูมิภัทรบัณฑิต · Nong Pling 2.4 km [Map](https://www.openstreetmap.org/?mlat=17.18006&mlon=103.71844#map=17/17.18006/103.71844) 

Police station สภ.นาใน จ.สกลนคร · Na Nai 10 km [Map](https://www.openstreetmap.org/?mlat=17.20397&mlon=103.80222#map=17/17.20397/103.80222) 

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 Suwannakham

Places mapped inside Suwannakham in open map data, by type.

- Hospitals2
- Restaurants3

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 Nikhom Nam Un

- Nikhom Nam Un
- Nong Bua
- Nong Pling

## Quick answers

- Where is Suwannakham?In Nikhom Nam Un, Sakon Nakhon Province, Thailand
- What borders Suwannakham?Kut Hai, Nikhom Nam Un and Nong Pling
- What is there to see in Suwannakham?Phu Pha Lek National Park
- What time zone is Suwannakham in?UTC+7
- What currency is used in Suwannakham?Baht (THB)
- What language is spoken in Suwannakham?Thai, English (main languages nationally)
- How many villages are in Suwannakham?7 named settlements (GeoNames, OpenStreetMap)
- What is the elevation of Suwannakham?Settlements lie between 202 m and 227 m
- What is the best time to visit Suwannakham?October to February
- Where is the nearest hospital to Suwannakham?โรงพยาบาลนิคมน้ำอูน ห้องบัตร, about 1.0 km from the centre
- Where is the nearest bank to Suwannakham?ธนาคารไทยพาณิชย์, about 13 km from the centre
- Where is the nearest ATM to Suwannakham?Bangkok Bank, about 2.6 km from the centre
- Where is the nearest petrol pump to Suwannakham?ปตท., about 12 km from the centre
- How many hospitals are in Suwannakham?2 mapped
- What is the P-code of Suwannakham?TH470704 (OCHA common operational dataset)