The antipode of Xiantao
A straight line from Xiantao through the centre of the Earth comes out on dry land at 30.4°S 66.6°W, 110 km from La Rioja, Argentina.
- Xiantao
- 30.4°N 113.4°EChina
- Antipode point
- 30.4°S 66.6°W
- Under the point
- Land
- Nearest city
- La RiojaArgentina · 110 km
How the antipode of Xiantao is found
An antipode is the point exactly opposite on the other side of the planet. The latitude of Xiantao changes hemisphere and the longitude moves by 180°, so 30.4°N 113.4°E becomes 30.4°S 66.6°W. That point is 12,742 km away straight through the Earth and about 20,015 km along the surface in any direction.