Kantharalak Population 2026
Kantharalak has a population of 36,621, making it the #144 biggest city in 🇹🇭 Thailand, located in Si Sa Ket. Roughly 0.1% of Thailand's population lives here. It is about 139× smaller than Bangkok, the country's biggest city.
Population (city proper)
36,621
Rank in Thailand
#144
Coordinates
14.64°N, 104.65°E
~160 m elevation · Asia/Bangkok
Distance to capital (Bangkok)
458 km
284 miles, straight line
Other big cities in Si Sa Ket
| City | Population | Rank in Thailand |
|---|---|---|
| Si Sa Ket | 44,751 | #119 |
Cities near Kantharalak
- Det Udom35,669 people · ~55 km away
- Si Sa Ket44,751 people · ~63 km away
- Warin Chamrap43,102 people · ~66 km away
- Ubon Ratchathani122,533 people · ~70 km away
- Phibun Mangsahan19,883 people · ~92 km away
- Surin46,673 people · ~127 km away
FAQ
What is the population of Kantharalak?
Kantharalak has a population of 36,621 (city proper, latest official figure via GeoNames), making it the #144 biggest city in Thailand.
What region is Kantharalak in?
Kantharalak is located in Si Sa Ket, Thailand.
Is Kantharalak the capital of Thailand?
No, the capital of Thailand is Bangkok, about 458 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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