The antipode of Tonghua
The far side of the Earth from Tonghua is ocean at 41.7°S 54.1°W. The nearest city to that point, Mar del Plata, Argentina, is 509 km away.
- Tonghua
- 41.7°N 125.9°EChina
- Antipode point
- 41.7°S 54.1°W
- Under the point
- Ocean
- Nearest city
- Mar del PlataArgentina · 509 km
How the antipode of Tonghua is found
An antipode is the point exactly opposite on the other side of the planet. The latitude of Tonghua changes hemisphere and the longitude moves by 180°, so 41.7°N 125.9°E becomes 41.7°S 54.1°W. That point is 12,742 km away straight through the Earth and about 20,015 km along the surface in any direction.