Nagano is 1.02× the size of Surat Thani
Nagano (prefecture of Japan) covers about 13,700 km² (5,290 mi²) and Surat Thani (province of Thailand) about 13,400 km² (5,190 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 13,700km²Nagano
- 13,400km²Surat Thani
50 km
- Nagano
- Surat Thani
What fits
- Surat Thani is 98% of the size of Nagano.
- Nagano is larger by 249 km² (96.3 mi²), which is 1.9% of the area of Surat Thani.
- Measured in Belgiums: Nagano is about 0.45, Surat Thani about 0.44.
How they differ
- Nagano also has the larger population: 2.0 million against 1.1 million, 1.90× as many people.
- Per square kilometre that is 148 in Nagano against 79 in Surat Thani: Nagano is 1.86× as densely populated.
- Their centres are about 4,950 km apart.
- A standard web map misstates the comparison: Nagano at 36°N is drawn about 1.5× too large and Surat Thani at 9°N about 1.0×, so the map shows Nagano as 1.52× the size of Surat Thani instead of 1.02×.
- Together Nagano and Surat Thani cover 27,100 km², close to the size of Solomon Islands (27,200 km², 0.2% bigger).
- The gap between them, 249 km², is about the size of Saint Kitts and Nevis (264 km²).
- At Surat Thani's density, Nagano would have 1.1 million people (it has 2.0 million). At Nagano's density, Surat Thani would have 2.0 million (it has 1.1 million).
- Nagano's centre is 27.1° of latitude, about 3,010 km, farther north than Surat Thani's.
- Nagano is the 4th largest of the 47 prefectures of Japan and covers 3.7% of its area; it is the 38th most densely populated of them.
- Surat Thani is the 7th largest of the 77 provinces of Thailand and covers 2.6% of its area; it is the 61st most densely populated of them.
- Nagano lies about 27° of latitude (roughly 3,010 km) north of Surat Thani.
- Shared out evenly, each person in Nagano would have about 6,770 m² and each person in Surat Thani about 12,590 m².
- Laid side by side, Nagano and Surat Thani would cover 27,100 km², about the same size as the Solomon Islands.
- Together they have 3.1 million people, 1.06× as many people as Armenia.
Side by side
| Nagano | Surat Thani | |
|---|---|---|
| Is a | PrefectureJapan | ProvinceThailand |
| Area, measured | 13,700 km²5,290 mi² | 13,400 km²5,190 mi² |
| Official area | 13,600 km²Wikidata | 12,900 km²Wikidata |
| Rank by area | 4th of 47in Japan | 7th of 77in Thailand |
| Population | 2.0 millionWikidata, 2021 | 1.1 millionWikidata, 2020 |
| Rank by population | 16th of 47in Japan | 20th of 77in Thailand |
| Density | 148 per km² | 79 per km² |
| Capital | Nagano | Surat Thani |
| Latitude range | 35°N to 37°N | 8°N to 10°N |
Population: Wikidata 2021 and Wikidata 2020. Official figures: Wikidata (CC0).
- Wikidata's official figure of 13,600 km² agrees with our measured area of 13,700 km², to within 2%.
- Our measured 13,400 km² is 4.3% above Wikidata's official figure of 12,900 km². Official figures can include inland water or count land that an outline draws differently.
Similar in size to Nagano
Similar in size to Surat Thani
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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
