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Belgrade vs Bucharest

Belgrade is about 1.6× larger than Bucharest by administrative area. Belgrade (Serbia) covers 360 km² (139 mi²) with a population of 1.2 million, while Bucharest (Romania) covers 226 km² (87 mi²) with 1.7 million residents.

Metric Belgrade Bucharest
Area 360 km² 226 km²
Area (mi²) 139 mi² 87 mi²
Population 1,197,714 1,716,961
Population density 3,327 /km² 7,597 /km²
Area ratioBelgrade is ~1.6× larger by area than Bucharest.

Frequently asked questions

Is Belgrade bigger than Bucharest?

Yes — Belgrade is about 1.6× larger by area: 360 km² vs 226 km².

How big is Belgrade?

Belgrade, Serbia, covers about 360 km² (139 mi²) of administrative area.

How big is Bucharest?

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

Which city has more people, Belgrade or Bucharest?

Bucharest has the larger population: 1.7 million vs 1.2 million. Population density is about 3,327 people/km² in Belgrade and 7,597 people/km² in Bucharest.

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

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