Dubai
4,114 km²
Houston
1,725 km²
UAE
United States
Area Comparison
Dubai is 2.4x larger than Houston
Population Comparison
Dubai has 1.4x more people than Houston
Dubai is significantly larger, covering 2.4 times the area of Houston. Dubai spans 4,114 km² (1,588 mi²) while Houston covers 1,725 km² (666 mi²) — a difference of 2,389 km². You could fit Houston inside Dubai approximately 2 times.
To put Dubai's size in perspective, its area of 4,114 km² is roughly the same size as Rhode Island. Meanwhile, Houston at 1,725 km² is roughly the same size as London.
Picture Dubai another way: its area is large enough to fit about 576,000 American football fields, 70 times the area of Manhattan, or 39 times the area of Paris. For Houston, that's about 242,000 American football fields, 29 times the area of Manhattan, or 16 times the area of Paris.
Dubai is the most populous city in the United Arab Emirates and the capital of the Emirate of Dubai. It is on a creek on the southeastern coast of the Persian Gulf. As of 2025, its population stands at 4 million, 92% of whom are expatriates. The wider urban area includes Sharjah and has a population of 5 million people as of 2023, while the Dubai–Sharjah–Ajman metropolitan area has a population of 6 million people.
Known as "City of Gold", Dubai covers 4,114 km² with a population of 3.3 million. The city was established in 1833. Dubai is known for Burj Khalifa, Palm Jumeirah, Dubai Mall, among other attractions. The city's main transit system is the Dubai Metro.
Dubai's population reached 4 million in 2025, with 92% of residents being expatriates rather than UAE nationals.
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.
Often called "Space City", Houston has an area of 1,725 km² and is home to 2.3 million people. The city dates back to 1836. Visitors come for NASA Johnson Space Center, Space Center Houston, Houston Astros, and much more.
Houston is the fourth-most populous US city with 2.3 million residents at the 2020 census, leading the entire South.
Dubai has a population density of 809 people per km² — a relatively spread-out city. Houston, with 1,333 people per km², is a relatively spread-out city. Houston is noticeably denser, packing 1.6 times more people per square kilometer.
Size Ratio
Houston fits inside Dubai ~2 times
Density Gap
Houston is 1.6x more densely populated
Dubai covers 4,114 km². Cities with a similar urban footprint include Karachi (3,527 km²), Hanoi (3,359 km²), Istanbul (5,461 km²), Cairo (3,085 km²), or Lima (2,672 km²).
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).
The straight-line distance from Dubai to Houston is 13,148 km (8,170 miles), with an estimated flight time of ~15h 58m.
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