Los Angeles vs Chicago
Los Angeles is about 2.1× larger than Chicago by administrative area. Los Angeles (United States) covers 1,302 km² (503 mi²) with a population of 3.9 million, while Chicago (United States) covers 606 km² (234 mi²) with 2.7 million residents.
| Metric | Los Angeles | Chicago |
|---|---|---|
| Area | 1,302 km² | 606 km² |
| Area (mi²) | 503 mi² | 234 mi² |
| Population | 3,898,747 | 2,746,388 |
| Population density | 2,994 /km² | 4,529 /km² |
| Area ratio | Los Angeles is ~2.1× larger by area than Chicago. | |
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Both outlines are drawn at the same scale.
Frequently asked questions
Is Los Angeles bigger than Chicago?
Yes — Los Angeles is about 2.1× larger by area: 1,302 km² vs 606 km².
How big is Los Angeles?
Los Angeles, United States, covers about 1,302 km² (503 mi²) of administrative area.
How big is Chicago?
Chicago, United States, covers about 606 km² (234 mi²) of administrative area.
Which city has more people, Los Angeles or Chicago?
Los Angeles has the larger population: 3.9 million vs 2.7 million. Population density is about 2,994 people/km² in Los Angeles and 4,529 people/km² in Chicago.
City boundaries from OpenStreetMap. Last updated 2026-10-21.
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