This calculator allows you to convert from Chain to Earth's polar radius and in a reverse direction. To convert from Chain to Earth's polar radius, enter the amount of Chain into the first input and to convert from Earth's polar radius to Chain, enter the amount of Earth's polar radius into the second input.
2000 Chain = 0.0063292451504906 Earth's polar radius
Chain to Meter | Chain to Foot | Chain to Centimeter | Chain to Inch | Chain to Kilometer | Chain to Mile | Chain to Millimeter | Chain to Yard | Chain to Micrometer |2000 Chain equal 0.0063292451504906 Earth's polar radius.
Every 1 Chain = 3.1646225752453E-6 Earth's polar radius and so, 2000 Chain = 2000 multiplied by 3.1646225752453E-6 = 0.0063292451504906 Earth's polar radius.
What is the chain?
The chain is a unit of length. It equals 66 feet. The chain was first introduced between 1579 and 1607.
Several countries have used chain for several centuries especially in England. Note that there are 80 chains in one mile.
The main use of the chain is in laying out US townships. Official governments must use US survey chain to do surveys according to the federal law passed in 1785.
| 1990 Chain = 0.0062975989247382 Earth's polar radius |
| 1991 Chain = 0.0063007635473134 Earth's polar radius |
| 1992 Chain = 0.0063039281698887 Earth's polar radius |
| 1993 Chain = 0.0063070927924639 Earth's polar radius |
| 1994 Chain = 0.0063102574150392 Earth's polar radius |
| 1995 Chain = 0.0063134220376144 Earth's polar radius |
| 1996 Chain = 0.0063165866601896 Earth's polar radius |
| 1997 Chain = 0.0063197512827649 Earth's polar radius |
| 1998 Chain = 0.0063229159053401 Earth's polar radius |
| 1999 Chain = 0.0063260805279154 Earth's polar radius |
| 2000 Chain = 0.0063292451504906 Earth's polar radius |
| 2001 Chain = 0.0063324097730659 Earth's polar radius |
| 2002 Chain = 0.0063355743956411 Earth's polar radius |
| 2003 Chain = 0.0063387390182164 Earth's polar radius |
| 2004 Chain = 0.0063419036407916 Earth's polar radius |
| 2005 Chain = 0.0063450682633669 Earth's polar radius |
| 2006 Chain = 0.0063482328859421 Earth's polar radius |
| 2007 Chain = 0.0063513975085173 Earth's polar radius |
| 2008 Chain = 0.0063545621310926 Earth's polar radius |
| 2009 Chain = 0.0063577267536678 Earth's polar radius |
| 2010 Chain = 0.0063608913762431 Earth's polar radius |
