50 Miles
The crust is around five miles deep under the oceans and twenty five miles thick underneath the continents.
The thickness of Earth's crust under the continents varies, but on average it is around 30-50 kilometers (18-31 miles) thick. This thickness can increase to as much as 70 kilometers (43 miles) in certain areas such as mountain ranges.
The depth of the crust varies between 10 and 70 km in different areas, depending where you would measure it.
Earth's crust is far thicker under the continents.
To the best of my knowledge, he was a Croatian geologist the developed the theory of discontinuity, which means that the crust of the Earth is about 6 miles thick under the oceans and about 22 miles thick under the continents. Now called 'Moho's Discontinuity' or simply 'Moho'
The Earth's layers vary in thickness. The crust is thinnest under the oceans, around 5-10 km thick, and thicker under continents, around 20-70 km thick. The mantle extends from the crust to about 2,900 km below the surface, while the outer core is about 2,300 km thick and the inner core is about 1,200 km thick.
The Earth's crust varies in thickness, with an average of around 18 to 37 kilometers (11 to 23 miles) under continents and about 7 kilometers (4 miles) under oceans.
You stand on the Earth's crust, which is the outermost layer of the Earth. It is relatively thin compared to the other layers, typically only a few miles thick under the oceans and up to 25 miles thick beneath the continents.
the earth's crust
the earth's crust
Under the continents, the earth crust is on average around 50 kilometers thick, which is 50,000 meters or 5,000,000 centimeters. Under the oceans, the earth crust is on average around 7 kilometers thick, which is 7,000 meters or 700,000 centimeters.
The Earth's oceanic crust is very thin at the mid-ocean ridges, and gradually thickens as it moves away from the ridges. The continental crust is thickest under mountain ranges. The average depth of oceanic crust is around 5 miles. The average depth of continental crust is 22 miles.