About Soyo
Soyo is a city in Zaire, Angola with a population of 221,555. It is the 32nd largest of the 132 cities of 15,000 or more listed in Angola, and the 2,603rd largest worldwide. It lies 315 km from Luanda.
Key Facts
Country
Region
Rank in region
#1of 5
Elevation
10 m
Approximate — modelled, not surveyed
Time zone
Africa/Luanda
Coordinates
-6.135, 12.369
Record updated
2026-05-28
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 132 in AngolaClosest listed cities by great-circle distance from the city centre.