South Australia is 142× the size of Okayama

What fits

• Okayama fits inside South Australia about 142 times by area.
• South Australia is larger by 977,000 km² (377,000 mi²), which is 14,087% of the area of Okayama.
• Measured in Belgiums: South Australia is about 32.1, Okayama about 0.23.

How they differ

• South Australia also has the larger population: 1.9 million against 1.9 million, 1.01× as many people.
• Per square kilometre that is 271 in Okayama against 1.9 in South Australia: Okayama is 141× as densely populated.
• Their centres are about 7,230 km apart.
• Together South Australia and Okayama cover 991,000 km², close to the size of Egypt (1,001,000 km², 1.0% bigger).
• The gap between them, 977,000 km², is about the size of Egypt (1,001,000 km²).
• At Okayama's density, South Australia would have 266.6 million people (it has 1.9 million). At South Australia's density, Okayama would have 13,000 (it has 1.9 million).
• Okayama's centre is 65.0° of latitude, about 7,230 km, farther north than South Australia's.
• South Australia is the 4th largest of the 8 states and territories of Australia and covers 13% of its area; it is the 6th most densely populated of them.
• Okayama is the 18th largest of the 47 prefectures of Japan and covers 1.9% of its area; it is the 24th most densely populated of them.
• Okayama lies about 65° of latitude (roughly 7,230 km) north of South Australia, on the other side of the equator.
• Shared out evenly, each person in South Australia would have about 520,100 m² and each person in Okayama about 3,690 m².
• Laid side by side, South Australia and Okayama would cover 991,000 km², about the same size as Egypt.
• Together they have 3.8 million people, about as many people as Bosnia and Herzegovina.

Side by side

Population: Wikidata 2024 and Wikidata 2021. Official figures: Wikidata (CC0).

• Wikidata's official figure of 984,000 km² agrees with our measured area of 984,000 km², to within 2%.
• Our measured 6,930 km² is 2.5% below Wikidata's official figure of 7,110 km². Official figures can include inland water or count land that an outline draws differently.

More from the same country

• All 8 states and territories of Australiamatched to countries
• All 47 prefectures of Japanmatched to countries

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