What is 100 Earth's equatorial radius to chain (US survey) [ch]?
The converted value is:100 Earth's equatorial radius = 31705461.324496 chain (US survey) [ch]
Keep reading to learn how to Convert 100 Earth's equatorial radius to chain (US survey) [ch].
What is Earth's Equatorial Radius?
Earth's Equatorial Radius is the radius of the Earth measured at the Equator. Its value is approximately 6,378.1 kilometers (3,963.2 miles). Due to Earth's rotation, it is slightly larger than the polar radius.
What is a US Survey Chain?
The US survey chain (∼20.1168 m) used the US survey foot. This measurement was key in the rectangular survey system that mapped the American frontier.
How to Convert 100 Earth's equatorial radius to chain (US survey) [ch]
Use this conversion formula:
output = input × 317054.613245 + (0)
100 Earth's equatorial radius = 31705461.3245 chain (US survey) [ch]
You can convert other values to chain (US survey) [ch] using the converter below, which is built on our: Earth's equatorial radius to chain (US survey) [ch] converter