Compare City Sizes

São Paulo vs Bucharest

São Paulo is about 6.7× larger than Bucharest by administrative area. São Paulo (Brazil) covers 1,523 km² (588 mi²) with a population of 11.5 million, while Bucharest (Romania) covers 226 km² (87 mi²) with 1.7 million residents.

Metric São Paulo Bucharest
Area 1,523 km² 226 km²
Area (mi²) 588 mi² 87 mi²
Population 11,451,999 1,716,961
Population density 7,519 /km² 7,597 /km²
Area ratioSão Paulo is ~6.7× larger by area than Bucharest.

Frequently asked questions

Is São Paulo bigger than Bucharest?

Yes — São Paulo is about 6.7× larger by area: 1,523 km² vs 226 km².

How big is São Paulo?

São Paulo, Brazil, covers about 1,523 km² (588 mi²) of administrative area.

How big is Bucharest?

Bucharest, Romania, covers about 226 km² (87 mi²) of administrative area.

Which city has more people, São Paulo or Bucharest?

São Paulo has the larger population: 11.5 million vs 1.7 million. Population density is about 7,519 people/km² in São Paulo and 7,597 people/km² in Bucharest.

City boundaries from OpenStreetMap. Last updated 2026-08-18.

Compare other cities on the map