Distance between Columbus, Ohio, USA and Atar, Mauritania
6889 km = 4281 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: USAState: 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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Atar, Mauritania
Country: MauritaniaAtar’s coordinates: 20°31′03″ N, 13°02′54″ W
Population: 24,021
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Wikipedia article: Atar
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