Ban Na San Population 2026
Ban Na San has a population of 21,900, making it the #210 biggest city in 🇹🇭 Thailand, located in Surat Thani. It is about 233× smaller than Bangkok, the country's biggest city.
Population (city proper)
21,900
Rank in Thailand
#210
Coordinates
8.80°N, 99.36°E
~40 m elevation · Asia/Bangkok
Distance to capital (Bangkok)
565 km
351 miles, straight line
Other big cities in Surat Thani
| City | Population | Rank in Thailand |
|---|---|---|
| Surat Thani | 132,040 | #24 |
| Ko Samui | 50,000 | #109 |
| Tha Kham | 25,810 | #187 |
Cities near Ban Na San
- Tha Kham25,810 people · ~37 km away
- Surat Thani132,040 people · ~38 km away
- Nakhon Si Thammarat102,152 people · ~78 km away
- Thung Song28,223 people · ~79 km away
- Ron Phibun26,621 people · ~88 km away
- Krabi31,219 people · ~95 km away
FAQ
What is the population of Ban Na San?
Ban Na San has a population of 21,900 (city proper, latest official figure via GeoNames), making it the #210 biggest city in Thailand.
What region is Ban Na San in?
Ban Na San is located in Surat Thani, Thailand.
Is Ban Na San the capital of Thailand?
No, the capital of Thailand is Bangkok, about 565 km away.
Sources & notes
Population refers to the city proper (municipal boundaries), not the metropolitan area. Source: GeoNames (CC BY 4.0), retrieved 2026-07-07. Country data: UN World Population Prospects 2024.
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