Chennai
427 km²
Mexico City
1,485 km²
City Map Compare/Chennai vs Mexico Cityvs
vs
5 km
India
Mexico
Area Comparison
Chennai is 3.5x smaller than Mexico City
Population Comparison
Chennai has 1.4x fewer people than Mexico City
Mexico City is significantly larger, covering 3.5 times the area of Chennai. Mexico City spans 1,485 km² (573 mi²) while Chennai covers 427 km² (165 mi²) — a difference of 1,058 km². You could fit Chennai inside Mexico City approximately 3 times.
To put Chennai's size in perspective, its area of 427 km² is about 1.4x smaller than Seoul. Meanwhile, Mexico City at 1,485 km² is roughly the same size as London.
Chennai's footprint is roughly about 60,000 American football fields, 130 times the area of Central Park, or 7 times the area of Manhattan — pick whichever unit feels intuitive. Mexico City, by comparison, equals about 208,000 American football fields, 25 times the area of Manhattan, or 14 times the area of Paris.
Chennai, also known as Madras, is the capital and largest city of Tamil Nadu, the southernmost state of India. It is located on the Coromandel Coast of the Bay of Bengal. As per the 2011 Indian census, Chennai is the sixth-most-populous city in India and forms the fourth-most-populous urban agglomeration. The city is coterminous with Chennai district, which together with the adjoining suburbs constitutes the Chennai Metropolitan Area, one of the largest metropolitan areas of India.
Known as "Madras", Chennai covers 427 km² with a population of 6.6 million. The city was established in 1639. Chennai is known for Marina Beach, Kapaleeshwarar Temple, Fort St. George, among other attractions.
Chennai, formerly Madras, is the capital of Tamil Nadu and the sixth-most-populous city in India.
Mexico City is the capital and most populous city of Mexico, as well as the most populous city in North America. It is one of the most important cultural and financial centers in the world, and is classified as an Alpha world city according to the Globalization and World Cities Research Network (GaWC) 2024 ranking. Mexico City is located in the Valley of Mexico within the high Mexican central plateau, at an altitude of 2,240 meters.
Also known as "CDMX", Mexico City has an area of 1,485 km² and is home to 9.2 million people. The city dates back to 1325. Visitors come for Zocalo square, Chapultepec Park, Frida Kahlo Museum, and much more. Getting around is easy with the Mexico City Metro.
Mexico City sits at an altitude of 2,240 meters in the Valley of Mexico on the high Mexican central plateau.
Chennai has a population density of 15,457 people per km² — an extremely dense urban environment. Mexico City, with 6,202 people per km², is a densely populated city. Chennai is noticeably denser, packing 2.5 times more people per square kilometer.
Size Ratio
Chennai fits inside Mexico City ~3 times
Density Gap
Chennai is 2.5x more densely populated
History
Mexico City is ~314 years older
Chennai covers 427 km². Cities with a similar urban footprint include Vienna (415 km²), Oslo (454 km²), Denver (401 km²), Portland (376 km²), or Philadelphia (370 km²).
Mexico City covers 1,485 km². Cities with a similar urban footprint include Delhi (1,484 km²), São Paulo (1,521 km²), Bangkok (1,569 km²), London (1,572 km²), or Bogotá (1,578 km²).
The straight-line distance from Chennai to Mexico City is 16,399 km (10,190 miles), with an estimated flight time of ~19h 48m.
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