Chicago vs Bucharest
Chicago is about 2.7× larger than Bucharest by administrative area. Chicago (United States) covers 606 km² (234 mi²) with a population of 2.7 million, while Bucharest (Romania) covers 226 km² (87 mi²) with 1.7 million residents.
| Metric | Chicago | Bucharest |
|---|---|---|
| Area | 606 km² | 226 km² |
| Area (mi²) | 234 mi² | 87 mi² |
| Population | 2,746,388 | 1,716,961 |
| Population density | 4,529 /km² | 7,597 /km² |
| Area ratio | Chicago is ~2.7× larger by area than Bucharest. | |
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Both outlines are drawn at the same scale.
Frequently asked questions
Is Chicago bigger than Bucharest?
Yes — Chicago is about 2.7× larger by area: 606 km² vs 226 km².
How big is Chicago?
Chicago, United States, covers about 606 km² (234 mi²) of administrative area.
How big is Bucharest?
Bucharest, Romania, covers about 226 km² (87 mi²) of administrative area.
Which city has more people, Chicago or Bucharest?
Chicago has the larger population: 2.7 million vs 1.7 million. Population density is about 4,529 people/km² in Chicago and 7,597 people/km² in Bucharest.
City boundaries from OpenStreetMap. Last updated 2026-10-18.
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