To identify the world’s 50 largest cities by area, 24/7 Wall St. used data from the August 2023 edition of the World Urban Areas report from Demographia, an urban development research group.

THE WORLD'S LARGEST CITIES. Share full article. Aug. 1, 1887. Credit... The New York Times Archives. See the article in its original context from August 1, 1887, Page 2 Buy Reprints.