Phra Nakhon Si Ayutthaya is 1.02× the size of Saga
Phra Nakhon Si Ayutthaya (province of Thailand) covers about 2,490 km² (960 mi²) and Saga (prefecture of Japan) about 2,450 km² (945 mi²). Below, both outlines are drawn at one scale and centred on each other.
- 2,490km²Phra Nakhon Si Ayutthaya
- 2,450km²Saga
20 km
- Phra Nakhon Si Ayutthaya
- Saga
What fits
- Saga is 98% of the size of Phra Nakhon Si Ayutthaya.
- Phra Nakhon Si Ayutthaya is larger by 39.3 km² (15.2 mi²), which is 1.6% of the area of Saga.
- Measured in Belgiums: Phra Nakhon Si Ayutthaya is about 0.08, Saga about 0.08.
How they differ
- Phra Nakhon Si Ayutthaya also has the larger population: 819,000 against 810,000, 1.01× as many people.
- Per square kilometre that is 331 in Saga against 329 in Phra Nakhon Si Ayutthaya: Saga is 1.00× as densely populated.
- Their centres are about 3,650 km apart.
- On a standard web map Saga looks larger than Phra Nakhon Si Ayutthaya: Phra Nakhon Si Ayutthaya at 14°N is drawn about 1.1× too large and Saga at 33°N about 1.4×, so the map shows Saga as 1.32× the size of Phra Nakhon Si Ayutthaya, when Phra Nakhon Si Ayutthaya is 1.02× the size of Saga.
- Together Phra Nakhon Si Ayutthaya and Saga cover 4,930 km², close to the size of Trinidad and Tobago (5,120 km², 3.8% bigger).
- At Saga's density, Phra Nakhon Si Ayutthaya would have 823,000 people (it has 819,000). At Phra Nakhon Si Ayutthaya's density, Saga would have 806,000 (it has 810,000).
- Saga's centre is 18.9° of latitude, about 2,110 km, farther north than Phra Nakhon Si Ayutthaya's.
- Phra Nakhon Si Ayutthaya is the 64th largest of the 77 provinces of Thailand and covers 0.5% of its area; it is the 11th most densely populated of them.
- Saga is the 42nd largest of the 47 prefectures of Japan and covers 0.7% of its area; it is the 17th most densely populated of them.
- Saga lies about 19° of latitude (roughly 2,110 km) north of Phra Nakhon Si Ayutthaya.
- Shared out evenly, each person in Phra Nakhon Si Ayutthaya would have about 3,040 m² and each person in Saga about 3,020 m².
- Laid side by side, Phra Nakhon Si Ayutthaya and Saga would cover 4,930 km², 96% of the size of Trinidad and Tobago.
- Together they have 1.6 million people, 89% as many people as North Macedonia.
- Phra Nakhon Si Ayutthaya is drawn from 51 points and Saga is drawn from 74 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
| Phra Nakhon Si Ayutthaya | Saga | |
|---|---|---|
| Is a | ProvinceThailand | PrefectureJapan |
| Area, measured | 2,490 km²960 mi² | 2,450 km²945 mi² |
| Official area | 2,560 km²Wikidata | 2,440 km²Wikidata |
| Rank by area | 64th of 77in Thailand | 42nd of 47in Japan |
| Population | 819,000Wikidata, 2020 | 810,000Wikidata, 2021 |
| Rank by population | 30th of 77in Thailand | 41st of 47in Japan |
| Density | 329 per km² | 331 per km² |
| Capital | Phra Nakhon Si Ayutthaya | Saga |
| Latitude range | 14°N to 15°N | 33°N to 34°N |
Population: Wikidata 2020 and Wikidata 2021. Official figures: Wikidata (CC0).
- Our measured 2,490 km² is 2.7% below Wikidata's official figure of 2,560 km². Official figures can include inland water or count land that an outline draws differently.
- Wikidata's official figure of 2,440 km² agrees with our measured area of 2,450 km², to within 2%.
Similar in size to Phra Nakhon Si Ayutthaya
Similar in size to Saga
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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
