Shanghai is 1.03× the size of Oita
Shanghai (municipality of China) covers about 6,750 km² (2,600 mi²) and Oita (prefecture of Japan) about 6,550 km² (2,530 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 6,750km²Shanghai
- 6,550km²Oita
20 km
- Shanghai
- Oita
What fits
- Oita is 97% of the size of Shanghai.
- Shanghai is larger by 196 km² (75.5 mi²), which is 3.0% of the area of Oita.
- Measured in Belgiums: Shanghai is about 0.22, Oita about 0.21.
How they differ
- Shanghai also has the larger population: 24.9 million against 1.1 million, 22.2× as many people.
- Per square kilometre that is 3,687 in Shanghai against 171 in Oita: Shanghai is 21.5× as densely populated.
- Their centres are about 965 km apart.
- On a standard web map Oita looks larger than Shanghai: Shanghai at 31°N is drawn about 1.4× too large and Oita at 33°N about 1.4×, so the map shows Oita as 1.01× the size of Shanghai, when Shanghai is 1.03× the size of Oita.
- Together Shanghai and Oita cover 13,300 km², close to the size of Montenegro (13,700 km², 3.2% bigger).
- The gap between them, 196 km², is about the size of Aruba (170 km²).
- At Oita's density, Shanghai would have 1.2 million people (it has 24.9 million). At Shanghai's density, Oita would have 24.1 million (it has 1.1 million).
- Oita's centre is 2.0° of latitude, about 220 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.
- Oita is the 20th largest of the 47 prefectures of Japan and covers 1.8% of its area; it is the 35th most densely populated of them.
- Oita lies about 2° of latitude (roughly 223 km) north of Shanghai.
- Shared out evenly, each person in Shanghai would have about 270 m² and each person in Oita about 5,840 m².
- Laid side by side, Shanghai and Oita would cover 13,300 km², 97% of the size of Montenegro.
- Together they have 26.0 million people, about as many people as North Korea.
Side by side
| Shanghai | Oita | |
|---|---|---|
| Is a | MunicipalityChina | PrefectureJapan |
| Area, measured | 6,750 km²2,600 mi² | 6,550 km²2,530 mi² |
| Official area | 6,340 km²Wikidata | 6,340 km²Wikidata |
| Rank by area | 31st of 31in China | 20th of 47in Japan |
| Population | 24.9 millionWikidata, 2020 | 1.1 millionWikidata, 2021 |
| Rank by population | 23rd of 31in China | 34th of 47in Japan |
| Density | 3,687 per km² | 171 per km² |
| Capital | – | Ōita-shi |
| Latitude range | 31°N to 32°N | 33°N to 34°N |
Population: Wikidata 2020 and Wikidata 2021. 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 6,550 km² is 3.3% above Wikidata's official figure of 6,340 km². Official figures can include inland water or count land that an outline draws differently.
Similar in size to Shanghai
Similar in size to Oita
More from the same country
More comparisons
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
