Beijing is 1.12× the size of Ubon Ratchathani
Beijing (municipality of China) covers about 16,300 km² (6,270 mi²) and Ubon Ratchathani (province of Thailand) about 14,500 km² (5,610 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 16,300km²Beijing
- 14,500km²Ubon Ratchathani
50 km
- Beijing
- Ubon Ratchathani
What fits
- Ubon Ratchathani is 89% of the size of Beijing.
- Beijing is larger by 1,730 km² (667 mi²), which is 12% of the area of Ubon Ratchathani.
- Measured in Belgiums: Beijing is about 0.53, Ubon Ratchathani about 0.47.
How they differ
- Beijing also has the larger population: 21.9 million against 1.9 million, 11.7× as many people.
- Per square kilometre that is 1,347 in Beijing against 129 in Ubon Ratchathani: Beijing is 10.5× as densely populated.
- Their centres are about 2,990 km apart.
- A standard web map misstates the comparison: Beijing at 40°N is drawn about 1.7× too large and Ubon Ratchathani at 15°N about 1.1×, so the map shows Beijing as 1.79× the size of Ubon Ratchathani instead of 1.12×.
- Together Beijing and Ubon Ratchathani cover 30,800 km², close to the size of Belgium (30,700 km², 0.3% smaller).
- The gap between them, 1,730 km², is about the size of Comoros (1,670 km²).
- At Ubon Ratchathani's density, Beijing would have 2.1 million people (it has 21.9 million). At Beijing's density, Ubon Ratchathani would have 19.6 million (it has 1.9 million).
- Beijing's centre is 25.0° of latitude, about 2,780 km, farther north than Ubon Ratchathani's.
- Beijing is the 29th largest of the 31 provinces and regions of China and covers 0.2% of its area; it is the 2nd most densely populated of them.
- Ubon Ratchathani is the 5th largest of the 77 provinces of Thailand and covers 2.8% of its area; it is the 35th most densely populated of them.
- Beijing lies about 25° of latitude (roughly 2,780 km) north of Ubon Ratchathani.
- Shared out evenly, each person in Beijing would have about 740 m² and each person in Ubon Ratchathani about 7,780 m².
- Laid side by side, Beijing and Ubon Ratchathani would cover 30,800 km², about the same size as Belgium.
- Together they have 23.8 million people, about as many people as Syria.
Side by side
| Beijing | Ubon Ratchathani | |
|---|---|---|
| Is a | MunicipalityChina | ProvinceThailand |
| Area, measured | 16,300 km²6,270 mi² | 14,500 km²5,610 mi² |
| Official area | 16,400 km²Wikidata | 15,700 km²Wikidata |
| Rank by area | 29th of 31in China | 5th of 77in Thailand |
| Population | 21.9 millionWikidata, 2020 | 1.9 millionWikidata, 2020 |
| Rank by population | 26th of 31in China | 3rd of 77in Thailand |
| Density | 1,347 per km² | 129 per km² |
| Capital | – | Ubon Ratchathani |
| Latitude range | 39°N to 41°N | 14°N to 16°N |
Population: Wikidata 2020. Official figures: Wikidata (CC0).
- Wikidata's official figure of 16,400 km² agrees with our measured area of 16,300 km², to within 2%.
- Our measured 14,500 km² is 7.8% below Wikidata's official figure of 15,700 km². Official figures can include inland water or count land that an outline draws differently. This difference is flagged for review.
Similar in size to Beijing
Similar in size to Ubon Ratchathani
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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
