Convert Earth's polar radius to long cubit

Please provide values below to convert Earth's polar radius [R_p] to long cubit [long cubit], or Convert long cubit to Earth's polar radius.




How to Convert Earth's Polar Radius to Long Cubit

1 R_p = 11917420.8848894 long cubit

Example: convert 15 R_p to long cubit:
15 R_p = 15 Γ— 11917420.8848894 long cubit = 178761313.273341 long cubit


Earth's Polar Radius to Long Cubit Conversion Table

Earth's polar radius long cubit

Earth's Polar Radius

The Earth's polar radius is the distance from the center of the Earth to the North or South Pole, approximately 6,356.8 kilometers.

History/Origin

The fact that the Earth is an oblate spheroid, flattened at the poles, has been known since the 18th century. Modern measurements are made with high precision.

Current Use

The Earth's polar radius is a key parameter in geodesy and is used to define the Earth's shape and gravitational field.


Long Cubit

A long cubit is an ancient unit of length, slightly longer than the common cubit. Its length varied but was often around 20.6 inches.

History/Origin

The long cubit, or royal cubit, was used in ancient Egypt for monumental construction.

Current Use

The long cubit is an obsolete unit of measurement.



Convert Earth's polar radius To Other Length Units