antipodes

antipodes [Gr., = having feet opposite], people or places diametrically opposite on the globe. Thus antipodes must be separated by half the circumference of the earth (180°), and one must be as far north as the other is south of the equator; midnight at one is noonday at the other. For example, New Amsterdam and St. Paul, small islands nearly midway between S Africa and Australia, are more nearly antipodal to Washington, D.C., than is any other land.

The Columbia Electronic Encyclopedia, 6th ed. Copyright © 2012, Columbia University Press. All rights reserved.

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