Houston
1,725 km²
Paris
105 km²
United States
France
Area Comparison
Houston is 16.4x larger than Paris
Population Comparison
Houston has 1.1x more people than Paris
Yes — Houston is 16.4x larger than Paris by area. Houston spans 1,725 km² (666 mi²) while Paris covers 105 km² (41 mi²) — a difference of 1,620 km². You could fit Paris inside Houston approximately 16 times.
To put Houston's size in perspective, its area of 1,725 km² is roughly the same size as London. Meanwhile, Paris at 105 km² is about 1.2x smaller than San Francisco.
In more relatable units, Houston's 1,725 km² is about 242,000 American football fields, 29 times the area of Manhattan, or 16 times the area of Paris. Paris works out to about 15,000 American football fields, 52 times the area of Monaco, or 31 times the area of Central Park.
Houston is the most populous city in the U.S. state of Texas and the Southern United States. It is the fourth-most populous city in the United States, with a population of 2.3 million at the 2020 census. The Greater Houston metropolitan area, at 7.8 million residents, is the fifth-most populous metropolitan area in the nation and second-most populous in Texas. Located in Southeast Texas near Galveston Bay and the Gulf of Mexico, Houston is the county seat of Harris County.
Known as "Space City", Houston covers 1,725 km² with a population of 2.3 million. The city was established in 1836. Houston is known for NASA Johnson Space Center, Space Center Houston, Houston Astros, among other attractions.
Houston is the fourth-most populous US city with 2.3 million residents at the 2020 census, leading the entire South.
Paris is the capital and largest city of France, with an estimated city population of 2.04 million in an area of 105.4 km2 (40.7 sq mi), and a metropolitan population of 13.2 million as of January 2026. Located on the river Seine in the centre of the Île-de-France region, it is the largest metropolitan area and fourth-most populous city in the European Union (EU).
Often called "City of Light", Paris has an area of 105 km² and is home to 2.2 million people. It was founded around 250 BC. Visitors come for Eiffel Tower, Louvre Museum, Notre-Dame Cathedral, and much more. Getting around is easy with the Paris Métro.
Paris packs 2.04 million people into just 105 km2, giving it one of the highest urban densities in Europe.
Houston has a population density of 1,333 people per km² — a relatively spread-out city. Paris, with 20,571 people per km², is one of the most densely packed urban areas on Earth. Paris is dramatically more crowded, with 15.4x the population density.
Size Ratio
Paris fits inside Houston ~16 times
Density Gap
Paris is 15.4x more densely populated
History
Paris is ~2,086 years older
Houston covers 1,725 km². Cities with a similar urban footprint include Riyadh (1,798 km²), Johannesburg (1,644 km²), Bogotá (1,578 km²), London (1,572 km²), or Bangkok (1,569 km²).
Paris covers 105 km². Cities with a similar urban footprint include Barcelona (101 km²), Lisbon (100 km²), Vancouver (115 km²), San Francisco (121 km²), or Copenhagen (91 km²).
The straight-line distance from Houston to Paris is 8,086 km (5,024 miles), with an estimated flight time of ~10h 1m.
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