Dubai vs San Francisco - City Size Comparison

Is Dubai Bigger Than San Francisco?

Yes — Dubai is 34.0x larger than San Francisco by area. Dubai spans 4,114 km² (1,588 mi²) while San Francisco covers 121 km² (47 mi²) — a difference of 3,993 km². You could fit San Francisco inside Dubai approximately 34 times.

About Dubai

A global city and business hub in the Middle East. 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 went from a small fishing village to a global metropolis in just 50 years

About San Francisco

A cultural and financial center in Northern California. Nicknamed "SF", San Francisco has an area of 121 km² and is home to 0.9 million people. Its history stretches back to 1776. Visitors come for Golden Gate Bridge, Alcatraz Island, Cable cars, and much more. Getting around is easy with the BART & Muni.

San Francisco's 121 km² makes it one of the smallest major US cities by area

Population Density

Dubai has a population density of 809 people per km² — a relatively spread-out city. San Francisco, with 7,190 people per km², is a densely populated city. San Francisco is dramatically more crowded, with 8.9x the population density.

Climate & Time Zone

Dubai has a hot desert climate while San Francisco experiences Mediterranean conditions. Summers are notably different: Dubai averages 36°C compared to 17°C in San Francisco. When it's noon in Dubai, it's midnight in San Francisco — a 12-hour time difference.