City profile · Thailand · Asia
Si Mahosot
City population
18,903
#237
in Thailand
#8
in Prachin Buri
#26,502
worldwide
13.888, 101.405 · 99 km from Bangkok
About Si Mahosot
Si Mahosot is a city in Prachin Buri, Thailand with a population of 18,903. It is the 237th largest of the 295 cities of 15,000 or more listed in Thailand, and the 26,502nd largest worldwide. It lies 99 km from Bangkok.
Key Facts
Country
Region
Rank in region
#8of 9
Elevation
10 m
Approximate — modelled, not surveyed
Time zone
Asia/Bangkok
Coordinates
13.888, 101.405
Record updated
2026-03-03
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.