City profile · Thailand · Asia
Ubon Ratchathani
City population
122,533
#32
in Thailand
#1
in Ubon Ratchathani
#4,667
worldwide
15.238, 104.849 · 496 km from Bangkok
About Ubon Ratchathani
Ubon Ratchathani is a city in Ubon Ratchathani, Thailand with a population of 122,533. It is the 32nd largest of the 295 cities of 15,000 or more listed in Thailand, and the 4,667th largest worldwide. It lies 496 km from Bangkok.
Key Facts
Country
Region
Ubon Ratchathani
Rank in region
#1of 4
Coordinates
15.238, 104.849
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.