Kagawa is 1.25× the size of Pathum Thani
Kagawa (prefecture of Japan) covers about 1,850 km² (716 mi²) and Pathum Thani (province of Thailand) about 1,480 km² (571 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 1,850km²Kagawa
- 1,480km²Pathum Thani
20 km
- Kagawa
- Pathum Thani
What fits
- Pathum Thani is 80% of the size of Kagawa.
- Kagawa is larger by 375 km² (145 mi²), which is 25% of the area of Pathum Thani.
- Measured in Belgiums: Kagawa is about 0.06, Pathum Thani about 0.05.
How they differ
- Kagawa is larger, but Pathum Thani has the larger population: 1.2 million against 949,000, 1.24× as many people.
- Per square kilometre that is 796 in Pathum Thani against 512 in Kagawa: Pathum Thani is 1.55× as densely populated.
- Their centres are about 4,030 km apart.
- A standard web map misstates the comparison: Kagawa at 34°N is drawn about 1.5× too large and Pathum Thani at 14°N about 1.1×, so the map shows Kagawa as 1.73× the size of Pathum Thani instead of 1.25×.
- Together Kagawa and Pathum Thani cover 3,330 km², close to the size of Turkish Republic of Northern Cyprus (3,320 km², 0.4% smaller).
- The gap between them, 375 km², is about the size of Saint Vincent and the Grenadines (368 km²).
- At Pathum Thani's density, Kagawa would have 1.5 million people (it has 949,000). At Kagawa's density, Pathum Thani would have 757,000 (it has 1.2 million).
- Kagawa's centre is 20.2° of latitude, about 2,240 km, farther north than Pathum Thani's.
- Kagawa is the 47th largest of the 47 prefectures of Japan and covers 0.5% of its area; it is the 11th most densely populated of them.
- Pathum Thani is the 70th largest of the 77 provinces of Thailand and covers 0.3% of its area; it is the 4th most densely populated of them.
- Kagawa lies about 20° of latitude (roughly 2,240 km) north of Pathum Thani.
- Shared out evenly, each person in Kagawa would have about 1,950 m² and each person in Pathum Thani about 1,260 m².
- Laid side by side, Kagawa and Pathum Thani would cover 3,330 km², 85% of the size of Cape Verde.
- Together they have 2.1 million people, about as many people as Slovenia.
- Kagawa is drawn from 94 points and Pathum Thani is drawn from 22 points: at sizes under 2,500 km² the outlines are a sketch, so the overlap shows the proportions rather than the exact shape.
Side by side
| Kagawa | Pathum Thani | |
|---|---|---|
| Is a | PrefectureJapan | ProvinceThailand |
| Area, measured | 1,850 km²716 mi² | 1,480 km²571 mi² |
| Official area | 1,860 km²Wikidata | 1,530 km²Wikidata |
| Rank by area | 47th of 47in Japan | 70th of 77in Thailand |
| Population | 949,000Wikidata, 2020 | 1.2 millionWikidata, 2020 |
| Rank by population | 38th of 47in Japan | 17th of 77in Thailand |
| Density | 512 per km² | 796 per km² |
| Capital | Takamatsu | Pathum Thani |
| Latitude range | 34°N to 35°N | 14°N to 14°N |
Population: Wikidata 2020. Official figures: Wikidata (CC0).
- Wikidata's official figure of 1,860 km² agrees with our measured area of 1,850 km², to within 2%.
- Our measured 1,480 km² is 3.1% below Wikidata's official figure of 1,530 km². Official figures can include inland water or count land that an outline draws differently.
Similar in size to Kagawa
Similar in size to Pathum 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
