Shanghai is 1.74× the size of Tlaxcala
Shanghai (municipality of China) covers about 6,750 km² (2,600 mi²) and Tlaxcala (state of Mexico) about 3,870 km² (1,500 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 6,750km²Shanghai
- 3,870km²Tlaxcala
20 km
- Shanghai
- Tlaxcala
What fits
- Tlaxcala is 57% of the size of Shanghai.
- Shanghai is larger by 2,870 km² (1,110 mi²), which is 74% of the area of Tlaxcala.
- Measured in Belgiums: Shanghai is about 0.22, Tlaxcala about 0.13.
How they differ
- Shanghai also has the larger population: 24.9 million against 1.3 million, 19.5× as many people.
- Per square kilometre that is 3,687 in Shanghai against 329 in Tlaxcala: Shanghai is 11.2× as densely populated.
- Their centres are about 13,000 km apart.
- A standard web map misstates the comparison: Shanghai at 31°N is drawn about 1.4× too large and Tlaxcala at 19°N about 1.1×, so the map shows Shanghai as 2.12× the size of Tlaxcala instead of 1.74×.
- Together Shanghai and Tlaxcala cover 10,600 km², close to the size of Gambia (10,500 km², 1.1% smaller).
- The gap between them, 2,870 km², is about the size of Samoa (2,780 km²).
- At Tlaxcala's density, Shanghai would have 2.2 million people (it has 24.9 million). At Shanghai's density, Tlaxcala would have 14.3 million (it has 1.3 million).
- Shanghai's centre is 11.8° of latitude, about 1,310 km, farther north than Tlaxcala'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.
- Tlaxcala is the 31st largest of the 32 states of Mexico and covers 0.2% of its area; it is the 4th most densely populated of them.
- Shanghai lies about 12° of latitude (roughly 1,310 km) north of Tlaxcala.
- Shared out evenly, each person in Shanghai would have about 270 m² and each person in Tlaxcala about 3,040 m².
- Laid side by side, Shanghai and Tlaxcala would cover 10,600 km², about the same size as the Gambia.
- Together they have 26.1 million people, about as many people as North Korea.
Side by side
| Shanghai | Tlaxcala | |
|---|---|---|
| Is a | MunicipalityChina | StateMexico |
| Area, measured | 6,750 km²2,600 mi² | 3,870 km²1,500 mi² |
| Official area | 6,340 km²Wikidata | 3,990 km²Wikidata |
| Rank by area | 31st of 31in China | 31st of 32in Mexico |
| Population | 24.9 millionWikidata, 2020 | 1.3 millionWikidata, 2015 |
| Rank by population | 23rd of 31in China | 28th of 32in Mexico |
| Density | 3,687 per km² | 329 per km² |
| Capital | – | Tlaxcala de Xicoténcatl |
| Latitude range | 31°N to 32°N | 19°N to 20°N |
Population: Wikidata 2020 and Wikidata 2015. 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.
- Our measured 3,870 km² is 3.0% below Wikidata's official figure of 3,990 km². Official figures can include inland water or count land that an outline draws differently.
Similar in size to Shanghai
Similar in size to Tlaxcala
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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
