Sikkim is 1.28× the size of Suphan Buri
Sikkim (state of India) covers about 6,940 km² (2,680 mi²) and Suphan Buri (province of Thailand) about 5,420 km² (2,090 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 6,940km²Sikkim
- 5,420km²Suphan Buri
20 km
- Sikkim
- Suphan Buri
What fits
- Suphan Buri is 78% of the size of Sikkim.
- Sikkim is larger by 1,530 km² (589 mi²), which is 28% of the area of Suphan Buri.
- Measured in Belgiums: Sikkim is about 0.23, Suphan Buri about 0.18.
How they differ
- Sikkim is larger, but Suphan Buri has the larger population: 839,000 against 658,000, 1.27× as many people.
- Per square kilometre that is 155 in Suphan Buri against 95 in Sikkim: Suphan Buri is 1.63× as densely populated.
- Their centres are about 1,870 km apart.
- A standard web map misstates the comparison: Sikkim at 28°N is drawn about 1.3× too large and Suphan Buri at 15°N about 1.1×, so the map shows Sikkim as 1.53× the size of Suphan Buri instead of 1.28×.
- Together Sikkim and Suphan Buri cover 12,400 km², close to the size of Vanuatu (12,300 km², 0.5% smaller).
- The gap between them, 1,530 km², is about the size of Comoros (1,670 km²).
- At Suphan Buri's density, Sikkim would have 1.1 million people (it has 658,000). At Sikkim's density, Suphan Buri would have 513,000 (it has 839,000).
- Sikkim's centre is 13.0° of latitude, about 1,440 km, farther north than Suphan Buri's.
- Sikkim is the 30th largest of the 36 states and union territories of India and covers 0.2% of its area; it is the 32nd most densely populated of them.
- Suphan Buri is the 42nd largest of the 77 provinces of Thailand and covers 1.1% of its area; it is the 26th most densely populated of them.
- Sikkim lies about 13° of latitude (roughly 1,440 km) north of Suphan Buri.
- Shared out evenly, each person in Sikkim would have about 10,550 m² and each person in Suphan Buri about 6,460 m².
- Laid side by side, Sikkim and Suphan Buri would cover 12,400 km², about the same size as Vanuatu.
- Together they have 1.5 million people, 1.07× as many people as East Timor.
Side by side
| Sikkim | Suphan Buri | |
|---|---|---|
| Is a | StateIndia | ProvinceThailand |
| Area, measured | 6,940 km²2,680 mi² | 5,420 km²2,090 mi² |
| Official area | 7,100 km²Wikidata | 5,360 km²Wikidata |
| Rank by area | 30th of 36in India | 42nd of 77in Thailand |
| Population | 658,000Wikidata, 2011 | 839,000Wikidata, 2020 |
| Rank by population | 32nd of 36in India | 29th of 77in Thailand |
| Density | 95 per km² | 155 per km² |
| Capital | Gangtok | Suphan Buri |
| Latitude range | 27°N to 28°N | 14°N to 15°N |
Population: Wikidata 2011 and Wikidata 2020. Official figures: Wikidata (CC0).
- Our measured 6,940 km² is 2.2% below Wikidata's official figure of 7,100 km². Official figures can include inland water or count land that an outline draws differently.
- Wikidata's official figure of 5,360 km² agrees with our measured area of 5,420 km², to within 2%.
Similar in size to Sikkim
Similar in size to Suphan Buri
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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
