Shanghai is 1.26× the size of Cantabria
Shanghai (municipality of China) covers about 6,750 km² (2,600 mi²) and Cantabria (autonomous community of Spain) about 5,350 km² (2,060 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 6,750km²Shanghai
- 5,350km²Cantabria
20 km
- Shanghai
- Cantabria
What fits
- Cantabria is 79% of the size of Shanghai.
- Shanghai is larger by 1,400 km² (540 mi²), which is 26% of the area of Cantabria.
- Measured in Belgiums: Shanghai is about 0.22, Cantabria about 0.17.
How they differ
- Shanghai also has the larger population: 24.9 million against 592,000, 42.0× as many people.
- Per square kilometre that is 3,687 in Shanghai against 111 in Cantabria: Shanghai is 33.3× as densely populated.
- Their centres are about 10,100 km apart.
- On a standard web map Cantabria looks larger than Shanghai: Shanghai at 31°N is drawn about 1.4× too large and Cantabria at 43°N about 1.9×, so the map shows Cantabria as 1.09× the size of Shanghai, when Shanghai is 1.26× the size of Cantabria.
- Together Shanghai and Cantabria cover 12,100 km², close to the size of Vanuatu (12,300 km², 1.7% bigger).
- The gap between them, 1,400 km², is about the size of Comoros (1,670 km²).
- At Cantabria's density, Shanghai would have 746,000 people (it has 24.9 million). At Shanghai's density, Cantabria would have 19.7 million (it has 592,000).
- Cantabria's centre is 12.0° of latitude, about 1,340 km, farther north than Shanghai's.
- Shanghai is the 31st largest of the 31 provinces and regions of China and covers less than 0.1% of its area; it is the most densely populated of them.
- Cantabria is the 15th largest of the 19 autonomous communities and cities of Spain and covers 1.1% of its area; it is the 10th most densely populated of them.
- Cantabria lies about 12° of latitude (roughly 1,340 km) north of Shanghai.
- Shared out evenly, each person in Shanghai would have about 270 m² and each person in Cantabria about 9,040 m².
- Laid side by side, Shanghai and Cantabria would cover 12,100 km², about the same size as Vanuatu.
- Together they have 25.5 million people, 96% as many people as North Korea.
Side by side
| Shanghai | Cantabria | |
|---|---|---|
| Is a | MunicipalityChina | Autonomous communitySpain |
| Area, measured | 6,750 km²2,600 mi² | 5,350 km²2,060 mi² |
| Official area | 6,340 km²Wikidata | 5,320 km²Wikidata |
| Rank by area | 31st of 31in China | 15th of 19in Spain |
| Population | 24.9 millionWikidata, 2020 | 592,000Wikidata, 2024 |
| Rank by population | 23rd of 31in China | 16th of 19in Spain |
| Density | 3,687 per km² | 111 per km² |
| Capital | – | Santander |
| Latitude range | 31°N to 32°N | 43°N to 44°N |
Population: Wikidata 2020 and Wikidata 2024. Official figures: Wikidata (CC0).
- Our measured 6,750 km² is 6.4% above Wikidata's official figure of 6,340 km². Official figures can include inland water or count land that an outline draws differently. This difference is flagged for review.
- Wikidata's official figure of 5,320 km² agrees with our measured area of 5,350 km², to within 2%.
Similar in size to Shanghai
Similar in size to Cantabria
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Sources and method
- Outlines
- Natural Earth, 1:10m Admin 1 - States, Provinces, public domain
- Boundary
- De facto, as drawn by Natural Earth. A region is drawn whole, every island included; a country is its main territory.
- Area
- Measured on the WGS84 ellipsoid from the full-detail outlines, shown rounded.
- Drawing
- Each outline is projected with an equal-area projection centred on its own centroid, so areas stay true and the two can be laid over each other.
- Data built
- 2026-11-12
