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Madrid vs Belgrade

Madrid is about 1.7× larger than Belgrade by administrative area. Madrid (Spain) covers 604 km² (233 mi²) with a population of 3.5 million, while Belgrade (Serbia) covers 360 km² (139 mi²) with 1.2 million residents.

Metric Madrid Belgrade
Area 604 km² 360 km²
Area (mi²) 233 mi² 139 mi²
Population 3,506,730 1,197,714
Population density 5,801 /km² 3,327 /km²
Area ratioMadrid is ~1.7× larger by area than Belgrade.
5 km
Madrid
5 km
Belgrade

Both outlines are drawn at the same scale.

Frequently asked questions

Is Madrid bigger than Belgrade?

Yes — Madrid is about 1.7× larger by area: 604 km² vs 360 km².

How big is Madrid?

Madrid, Spain, covers about 604 km² (233 mi²) of administrative area.

How big is Belgrade?

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

Which city has more people, Madrid or Belgrade?

Madrid has the larger population: 3.5 million vs 1.2 million. Population density is about 5,801 people/km² in Madrid and 3,327 people/km² in Belgrade.

City boundaries from OpenStreetMap. Last updated 2026-10-27.

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