Barcelona vs Vienna
Vienna is about 4.1× larger than Barcelona by administrative area. Barcelona (Spain) covers 101 km² (39 mi²) with a population of 1.7 million, while Vienna (Austria) covers 415 km² (160 mi²) with 2.0 million residents.
| Metric | Barcelona | Vienna |
|---|---|---|
| Area | 101 km² | 415 km² |
| Area (mi²) | 39 mi² | 160 mi² |
| Population | 1,686,208 | 2,028,499 |
| Population density | 16,629 /km² | 4,891 /km² |
| Area ratio | Vienna is ~4.1× larger by area than Barcelona. | |
Frequently asked questions
Is Barcelona bigger than Vienna?
No — Vienna is about 4.1× larger by area: 415 km² vs 101 km².
How big is Barcelona?
Barcelona, Spain, covers about 101 km² (39 mi²) of administrative area.
How big is Vienna?
Vienna, Austria, covers about 415 km² (160 mi²) of administrative area.
Which city has more people, Barcelona or Vienna?
Vienna has the larger population: 2.0 million vs 1.7 million. Population density is about 16,629 people/km² in Barcelona and 4,891 people/km² in Vienna.
City boundaries from OpenStreetMap. Last updated 2026-08-09.
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