Shanghai is 1.46× the size of Prachinburi

What fits

• Prachinburi is 68% of the size of Shanghai.
• Shanghai is larger by 2,130 km² (821 mi²), which is 46% of the area of Prachinburi.
• Measured in Belgiums: Shanghai is about 0.22, Prachinburi about 0.15.

How they differ

• Shanghai also has the larger population: 24.9 million against 494,000, 50.4× as many people.
• Per square kilometre that is 3,687 in Shanghai against 107 in Prachinburi: Shanghai is 34.5× as densely populated.
• Their centres are about 2,780 km apart.
• A standard web map misstates the comparison: Shanghai at 31°N is drawn about 1.4× too large and Prachinburi at 14°N about 1.1×, so the map shows Shanghai as 1.88× the size of Prachinburi instead of 1.46×.
• Together Shanghai and Prachinburi cover 11,400 km², close to the size of Qatar (11,200 km², 1.9% smaller).
• The gap between them, 2,130 km², is about the size of Mauritius (2,000 km²).
• At Prachinburi's density, Shanghai would have 721,000 people (it has 24.9 million). At Shanghai's density, Prachinburi would have 17.0 million (it has 494,000).
• Shanghai's centre is 17.1° of latitude, about 1,900 km, farther north than Prachinburi's.
• Shanghai is the 31st largest of the 31 provinces and regions of China and covers less than 0.1% of its area; it is the most densely populated of them.
• Prachinburi is the 45th largest of the 77 provinces of Thailand and covers 0.9% of its area; it is the 47th most densely populated of them.
• Shanghai lies about 17° of latitude (roughly 1,900 km) north of Prachinburi.
• Shared out evenly, each person in Shanghai would have about 270 m² and each person in Prachinburi about 9,360 m².
• Laid side by side, Shanghai and Prachinburi would cover 11,400 km², about the same size as Qatar.
• Together they have 25.4 million people, 96% as many people as North Korea.

Side by side

Population: Wikidata 2020. Official figures: Wikidata (CC0).

• Our measured 6,750 km² is 6.4% above Wikidata's official figure of 6,340 km². Official figures can include inland water or count land that an outline draws differently. This difference is flagged for review.
• Our measured 4,620 km² is 3.0% below Wikidata's official figure of 4,760 km². Official figures can include inland water or count land that an outline draws differently.

More from the same country

• All 31 provinces and regions of Chinamatched to countries
• All 77 provinces of Thailandmatched to countries

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