About Oeiras
Oeiras is a city in Lisbon, Portugal with a population of 35,000. It is the 46th largest of the 173 cities of 15,000 or more listed in Portugal, and the 15,701st largest worldwide. It lies 14 km from Lisbon.
Key Facts
Country
Region
Rank in region
#16of 51
Coordinates
38.691, -9.311
Record updated
28 September 2023
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.