About Massamá
Massamá is a city in Lisbon, Portugal with a population of 28,112. It is the 71st largest of the 173 cities of 15,000 or more listed in Portugal, and the 19,081st largest worldwide. It lies 12 km from Lisbon.
Key Facts
Country
Region
Rank in region
#21of 51
Elevation
142 m
Approximate — modelled, not surveyed
Time zone
Europe/Lisbon
Coordinates
38.753, -9.281
Record updated
2026-03-01
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 173 in PortugalClosest listed cities by great-circle distance from the city centre.