Distance between Columbus, Ohio, USA and Perth, Australia

15864 km = 9858 miles

We assume a spherical Earth as a close approximation of the true shape of the Earth (an oblate spheroid). The distance is calculated as great-circle or orthodromic distance between city centres on the surface of a sphere.

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Columbus, USA

Country: USA
State: Ohio
Columbus’ coordinates: 39°57′40″ N, 82°59′55″ W
Population: 787,033
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Wikipedia article: Columbus

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Perth, Australia

Country: Australia
Perth’s coordinates: 41°34′20″ S, 147°10′15″ E
Population: 2,238
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Wikipedia article: Perth

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Find out the distance between Perth and the North Pole, the South Pole, the Equator, the Tropic of Cancer, the Tropic of Capricorn, the Arctic Circle, the Antarctic Circle