How Big Is Rome?

Italy · Europe

Area

1,285 km²

496 mi²

Population

2.9M

Metro: 4.3M

Density

2,233/km²

Founded

753 BC

Rome Size Overview

Rome covers an area of 1,285 km² (496 mi²) in Italy, Europe. Capital and largest city of Italy. The city is often called "The Eternal City". To put this in perspective, Rome is about 1.2x smaller than London. In more relatable units, that's about 180,000 American football fields, 22 times the area of Manhattan, or 12 times the area of Paris.

Rome is the capital city and most populated comune (municipality) of Italy. It is also the administrative centre of the Lazio region and of the Metropolitan City of Rome. A special comune named Roma Capitale with a population of 2.7 million in an area of 1,287.36 km2 (497.1 mi2), Rome is the third most populous city in the European Union by population within city limits. The Metropolitan City of Rome Capital, with a population of 4.2 million, is the most populous metropolitan city in Italy.

With a population of 2.9 million (4.3 million in the metropolitan area), Rome has a population density of 2,233 people per km². The greater Rome metropolitan area extends to 5,352 km².

Rome has a history stretching back to around 753 BC. The city is renowned for Colosseum, Vatican City, Trevi Fountain, and Pantheon.

Rome has a Mediterranean climate, with summer temperatures averaging 26°C and winters around 8°C. The city's main public transit system is the Rome Metro.

Did You Know?

  • Rome's special comune Roma Capitale spans 1,287 km2, making it the third most populous city in the EU within city limits
  • The Metropolitan City of Rome holds 4.2 million people, the most populous metropolitan city in all of Italy

Compare Rome with Other Cities

Compare Rome with any city using our interactive map tool.

Cities Similar in Size to Rome

Rome covers 1,285 km². Cities with a similar urban footprint include Los Angeles (1,302 km²), Phoenix (1,341 km²), Rio de Janeiro (1,221 km²), San Antonio (1,209 km²), or Lagos (1,172 km²).

Frequently Asked Questions about Rome

How big is Rome in square miles?
Rome covers 1,285 km², which is approximately 496 square miles. The metropolitan area extends to 5,352 km² (2,066 mi²).
What is the population of Rome?
Rome has a population of approximately 2.9 million people. The greater metropolitan area is home to 4.3 million.
What is the population density of Rome?
Rome has a population density of 2,233 people per km² (5,783 per mi²).
How does Rome compare to Istanbul?
Rome covers 1,285 km² while Istanbul covers 5,461 km². Istanbul is 4.2x larger. Use our interactive map tool to compare them side by side.
Can I compare Rome with other cities on a map?
Yes! City Map Compare lets you compare Rome with any of 50+ cities side by side on synchronized maps. Both maps maintain the same zoom level so you can see the real difference in size.