Khao Yoi Population 2026
Khao Yoi has a population of 18,506, making it the #241 biggest city in 🇹🇭 Thailand, located in Phetchaburi. It is about 276× smaller than Bangkok, the country's biggest city.
Population (city proper)
18,506
Rank in Thailand
#241
Coordinates
13.24°N, 99.82°E
~13 m elevation · Asia/Bangkok
Distance to capital (Bangkok)
93 km
58 miles, straight line
Other big cities in Phetchaburi
| City | Population | Rank in Thailand |
|---|---|---|
| Cha-am | 49,375 | #111 |
| Phetchaburi | 46,601 | #116 |
| Tha Yang | 42,602 | #126 |
Cities near Khao Yoi
- Phetchaburi46,601 people · ~19 km away
- Samut Songkhram35,065 people · ~27 km away
- Tha Yang42,602 people · ~33 km away
- Ratchaburi92,448 people · ~33 km away
- Damnoen Saduak23,296 people · ~34 km away
- Chom Bueng15,143 people · ~49 km away
FAQ
What is the population of Khao Yoi?
Khao Yoi has a population of 18,506 (city proper, latest official figure via GeoNames), making it the #241 biggest city in Thailand.
What region is Khao Yoi in?
Khao Yoi is located in Phetchaburi, Thailand.
Is Khao Yoi the capital of Thailand?
No, the capital of Thailand is Bangkok, about 93 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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