City profile · Thailand · Asia
Phra Nakhon Si Ayutthaya
City population
50,830
#108
in Thailand
#1
in Phra Nakhon Si Ayutthaya
#11,259
worldwide
14.352, 100.577 · 67 km from Bangkok
About Phra Nakhon Si Ayutthaya
Phra Nakhon Si Ayutthaya is a city in Phra Nakhon Si Ayutthaya, Thailand with a population of 50,830. It is the 108th largest of the 295 cities of 15,000 or more listed in Thailand, and the 11,259th largest worldwide. It lies 67 km from Bangkok.
Key Facts
Country
Region
Rank in region
#1of 7
Coordinates
14.352, 100.577
Record updated
14 April 2026
Entry edited, not measured
City population, GeoNames. GeoNames publishes no year for its population figures, so “record updated” is when the entry was last edited — not the date the population was measured. Elevation is modelled from a digital elevation model rather than surveyed, so it is approximate.
Nearby Cities
All 295 in ThailandClosest listed cities by great-circle distance from the city centre.