City profile · Indonesia · Asia
Dumai
Riau · Indonesia
City population
349,389
#41
in Indonesia
#3
in Riau
#1,637
worldwide
1.667, 101.443 · 1,062 km from Jakarta
About Dumai
Dumai is a city in Riau, Indonesia with a population of 349,389. It is the 41st largest of the 446 cities of 15,000 or more listed in Indonesia, and the 1,637th largest worldwide. It lies 1,062 km from Jakarta.
Key Facts
Country
Region
Riau
Rank in region
#3of 4
Elevation
7 m
Approximate — modelled, not surveyed
Time zone
Asia/Jakarta
Coordinates
1.667, 101.443
Record updated
2026-06-11
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 446 in IndonesiaClosest listed cities by great-circle distance from the city centre.