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My Antipode

The antipode of Portsmouth

The far side of the Earth from Portsmouth is ocean at 50.8°S 178.9°E. The nearest city to that point, Dunedin, New Zealand, is 827 km away.

Portsmouth
50.8°N 1.1°WUnited Kingdom
Antipode point
50.8°S 178.9°E
Under the point
Ocean
Nearest city
DunedinNew Zealand · 827 km
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How the antipode of Portsmouth is found

An antipode is the point exactly opposite on the other side of the planet. The latitude of Portsmouth changes hemisphere and the longitude moves by 180°, so 50.8°N 1.1°W becomes 50.8°S 178.9°E. That point is 12,742 km away straight through the Earth and about 20,015 km along the surface in any direction.

Antipodes of cities near Portsmouth