About Khlong San
Khlong San is a city in Bangkok, Thailand with a population of 73,263. It is the 73rd largest of the 295 cities of 15,000 or more listed in Thailand, and the 7,865th largest worldwide. It lies 3 km from Bangkok.
Key Facts
Country
Region
Rank in region
#41of 58
Coordinates
13.730, 100.509
Record updated
17 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.