Earth's polar radius to chain (US survey)
Please provide values below to convert Earth's polar radius to chain (US survey) [ch], or change ↔.
Earth's polar radius
Definition: The Earth's polar radius is a unit of length equal to approximately 6,356.8 kilometers.
Historyandorigin: It is based on measurements of the Earth's shape.
CurrentUse: It is used in geophysics and astronomy.
funfact: The Earth's polar radius is slightly smaller than its equatorial radius due to the Earth's rotation.
chain (US survey) [ch]
Definition: A US survey chain is a unit of length equal to 66 survey feet.
Historyandorigin: It is based on the US survey foot.
CurrentUse: It is used in surveying in the United States.
funfact: The US survey chain is used in land surveying.
Earth's polar radius to chain (US survey) [ch] Conversion Table
| 1 Earth's polar radius | 315992.81628 chain (US survey) [ch] |
| 2 Earth's polar radius | 631985.63255 chain (US survey) [ch] |
| 3 Earth's polar radius | 947978.44883 chain (US survey) [ch] |
| 5 Earth's polar radius | 1579964.0814 chain (US survey) [ch] |
| 10 Earth's polar radius | 3159928.1628 chain (US survey) [ch] |
| 50 Earth's polar radius | 15799640.814 chain (US survey) [ch] |
| 100 Earth's polar radius | 31599281.628 chain (US survey) [ch] |
| 1000 Earth's polar radius | 315992816.28 chain (US survey) [ch] |
| 10000 Earth's polar radius | 3159928162.8 chain (US survey) [ch] |
| 100000 Earth's polar radius | 31599281628 chain (US survey) [ch] |
| 1000000 Earth's polar radius | 315992816275 chain (US survey) [ch] |
How to Convert Earth's polar radius to chain (US survey)
1 Earth's polar radius = 315992.81628 chain (US survey) [ch]
1 chain (US survey) [ch] = 0.0000031646 Earth's polar radius
we use cross multiplication method
Earth's polar radius → chain (US survey) [ch]
1 → 315992.81628
1.5 → ?( suppose x)
=>1.5*315992.81628=1*x
by simplifying
x=473989.22441