Distance between Calgary, Canada and Portland, Texas, USA

2939 km = 1826 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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Calgary, Canada

Country: Canada
Calgary’s coordinates: 51°03′00″ N, 114°05′07″ W
Population: 1,019,942
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Wikipedia article: Calgary

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

Portland, USA

Country: USA
State: Texas
Portland’s coordinates: 27°52′38″ N, 97°19′25″ W
Population: 15,099
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Wikipedia article: Portland

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