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Distance between Cologne, Germany and Perry Hall, Maryland, USA

6314 km = 3923 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.

Find out the time difference between Cologne and Perry Hall

Cologne, Germany

Country: Germany
Cologne’s coordinates: 50°55′59″ N, 6°57′00″ E
Population: 963,395
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Wikipedia article: Cologne

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Perry Hall, USA

Country: USA
State: Maryland
Perry Hall’s coordinates: 39°24′45″ N, 76°27′48″ W
Population: 28,474
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Wikipedia article: Perry Hall

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