Peru vs Thailand: Population in largest city
Peru
11.52 million
in 2025
Thailand
11.39 million
in 2025
Peru rank
18th
Thailand rank
19th
Population in largest city over time
- Peru
- Thailand
How they compare
Peru currently reports 11.52 million against 11.39 million in Thailand, a difference of 125,600.
The two have swapped places 1 time across 66 shared years of data; in 1960 it was Thailand ahead.
Globally, Peru ranks 18th and Thailand ranks 19th of 153 countries.
Individual pages
About this data
Population in largest city is the urban population living in the country's largest metropolitan area.