Amphoe Sikhiu Population 2026
Amphoe Sikhiu has a population of 28,681, making it the #174 biggest city in 🇹🇭 Thailand, located in Nakhon Ratchasima. It is about 178× smaller than Bangkok, the country's biggest city.
Population (city proper)
28,681
Rank in Thailand
#174
Coordinates
14.90°N, 101.71°E
~232 m elevation · Asia/Bangkok
Distance to capital (Bangkok)
182 km
113 miles, straight line
Other big cities in Nakhon Ratchasima
| City | Population | Rank in Thailand |
|---|---|---|
| Nakhon Ratchasima | 126,391 | #28 |
| Pak Chong | 48,999 | #112 |
| Chok Chai | 23,337 | #202 |
| Khon Buri | 18,596 | #238 |
| Non Sung | 18,399 | #243 |
| Bua Yai | 16,832 | #263 |
| Dan Khun Thot | 15,580 | #281 |
| Ban Huai Thalaeng | 15,352 | #286 |
Cities near Amphoe Sikhiu
- Dan Khun Thot15,580 people · ~35 km away
- Pak Chong48,999 people · ~38 km away
- Nakhon Ratchasima126,391 people · ~43 km away
- Chok Chai23,337 people · ~53 km away
- Non Sung18,399 people · ~67 km away
- Chai Badan25,196 people · ~70 km away
FAQ
What is the population of Amphoe Sikhiu?
Amphoe Sikhiu has a population of 28,681 (city proper, latest official figure via GeoNames), making it the #174 biggest city in Thailand.
What region is Amphoe Sikhiu in?
Amphoe Sikhiu is located in Nakhon Ratchasima, Thailand.
Is Amphoe Sikhiu the capital of Thailand?
No, the capital of Thailand is Bangkok, about 182 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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