About Matías Romero Avendaño
Matías Romero Avendaño is a city in Oaxaca, Mexico with a population of 18,944. It is the 503rd largest of the 625 cities of 15,000 or more listed in Mexico, and the 26,462nd largest worldwide. It lies 517 km from Mexico City.
Key Facts
Country
Region
Rank in region
#15of 18
Coordinates
16.877, -95.038
Record updated
15 November 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 625 in MexicoClosest listed cities by great-circle distance from the city centre.