Tianjin is 1.20× the size of Sakon Nakhon
Tianjin (municipality of China) covers about 11,500 km² (4,430 mi²) and Sakon Nakhon (province of Thailand) about 9,560 km² (3,690 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 11,500km²Tianjin
- 9,560km²Sakon Nakhon
20 km
- Tianjin
- Sakon Nakhon
What fits
- Sakon Nakhon is 83% of the size of Tianjin.
- Tianjin is larger by 1,920 km² (741 mi²), which is 20% of the area of Sakon Nakhon.
- Measured in Belgiums: Tianjin is about 0.37, Sakon Nakhon about 0.31.
How they differ
- Tianjin also has the larger population: 13.9 million against 1.1 million, 12.1× as many people.
- Per square kilometre that is 1,208 in Tianjin against 120 in Sakon Nakhon: Tianjin is 10.1× as densely populated.
- Their centres are about 2,760 km apart.
- A standard web map misstates the comparison: Tianjin at 39°N is drawn about 1.7× too large and Sakon Nakhon at 17°N about 1.1×, so the map shows Tianjin as 1.83× the size of Sakon Nakhon instead of 1.20×.
- Together Tianjin and Sakon Nakhon cover 21,000 km², close to the size of El Salvador (20,500 km², 2.3% smaller).
- The gap between them, 1,920 km², is about the size of Mauritius (2,000 km²).
- At Sakon Nakhon's density, Tianjin would have 1.4 million people (it has 13.9 million). At Tianjin's density, Sakon Nakhon would have 11.5 million (it has 1.1 million).
- Tianjin's centre is 21.9° of latitude, about 2,440 km, farther north than Sakon Nakhon's.
- Tianjin is the 30th largest of the 31 provinces and regions of China and covers 0.1% of its area; it is the 3rd most densely populated of them.
- Sakon Nakhon is the 20th largest of the 77 provinces of Thailand and covers 1.9% of its area; it is the 41st most densely populated of them.
- Tianjin lies about 22° of latitude (roughly 2,440 km) north of Sakon Nakhon.
- Shared out evenly, each person in Tianjin would have about 830 m² and each person in Sakon Nakhon about 8,330 m².
- Laid side by side, Tianjin and Sakon Nakhon would cover 21,000 km², about the same size as El Salvador.
- Together they have 15.0 million people, about as many people as Zimbabwe.
Side by side
| Tianjin | Sakon Nakhon | |
|---|---|---|
| Is a | MunicipalityChina | ProvinceThailand |
| Area, measured | 11,500 km²4,430 mi² | 9,560 km²3,690 mi² |
| Official area | 11,900 km²Wikidata | 9,610 km²Wikidata |
| Rank by area | 30th of 31in China | 20th of 77in Thailand |
| Population | 13.9 millionWikidata, 2020 | 1.1 millionWikidata, 2020 |
| Rank by population | 27th of 31in China | 18th of 77in Thailand |
| Density | 1,208 per km² | 120 per km² |
| Capital | – | Sakon Nakhon |
| Latitude range | 39°N to 40°N | 17°N to 18°N |
Population: Wikidata 2020. Official figures: Wikidata (CC0).
- Our measured 11,500 km² is 3.7% below Wikidata's official figure of 11,900 km². Official figures can include inland water or count land that an outline draws differently.
- Wikidata's official figure of 9,610 km² agrees with our measured area of 9,560 km², to within 2%.
Similar in size to Tianjin
Similar in size to Sakon Nakhon
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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
