About Long Bien
Long Bien is a city in Hanoi, Vietnam with a population of 347,829. It is the 26th largest of the 301 cities of 15,000 or more listed in Vietnam, and the 1,646th largest worldwide. It lies 6 km from Hanoi.
Key Facts
Country
Region
Rank in region
#3of 53
Coordinates
21.033, 105.900
Record updated
2 October 2025
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 301 in VietnamClosest listed cities by great-circle distance from the city centre.