Distance between Québec, Canada and O'Fallon, Illinois, USA

1776 km = 1103 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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Québec, Canada

Country: Canada
Québec’s coordinates: 46°48′44″ N, 71°12′52″ W
Population: 528,595
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Wikipedia article: Québec

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O'Fallon, USA

Country: USA
State: Illinois
O'Fallon’s coordinates: 38°35′32″ N, 89°54′40″ W
Population: 28,281
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Wikipedia article: O'Fallon

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