Source: Sanga Park / iStock Editorial via Getty Images
50. Jhansi, India
> Population density: 41,063 people per square mile
> Population: 657,000
> Built-up land area in city: 16 square miles
Source: Vedwits / iStock via Getty Images
49. Hyderabad, Pakistan
> Population density: 41,191 people per square mile
> Population: 1.9 million
> Built-up land area in city: 47 square miles
Source: By Phevos87 - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=7599553 / Wikimedia Commons
48. Al-Mansurah, Egypt
> Population density: 41,438 people per square mile
> Population: 663,000
> Built-up land area in city: 16 square miles
Source: vladimir_buynevich / Flickr
47. Kayamkulam, India
> Population density: 41,500 people per square mile
> Population: 664,000
> Built-up land area in city: 16 square miles
Source: Arturo Rosenow / iStock via Getty Images
46. Bogota, Colombia
> Population density: 42,737 people per square mile
> Population: 9.3 million
> Built-up land area in city: 217 square miles
