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.
50 Chain = 0.00015823112876227 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 |50 Chain equal 0.00015823112876227 Earth's polar radius.
Every 1 Chain = 3.1646225752453E-6 Earth's polar radius and so, 50 Chain = 50 multiplied by 3.1646225752453E-6 = 0.00015823112876227 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.
| 40 Chain = 0.00012658490300981 Earth's polar radius |
| 41 Chain = 0.00012974952558506 Earth's polar radius |
| 42 Chain = 0.0001329141481603 Earth's polar radius |
| 43 Chain = 0.00013607877073555 Earth's polar radius |
| 44 Chain = 0.00013924339331079 Earth's polar radius |
| 45 Chain = 0.00014240801588604 Earth's polar radius |
| 46 Chain = 0.00014557263846128 Earth's polar radius |
| 47 Chain = 0.00014873726103653 Earth's polar radius |
| 48 Chain = 0.00015190188361178 Earth's polar radius |
| 49 Chain = 0.00015506650618702 Earth's polar radius |
| 50 Chain = 0.00015823112876227 Earth's polar radius |
| 51 Chain = 0.00016139575133751 Earth's polar radius |
| 52 Chain = 0.00016456037391276 Earth's polar radius |
| 53 Chain = 0.000167724996488 Earth's polar radius |
| 54 Chain = 0.00017088961906325 Earth's polar radius |
| 55 Chain = 0.00017405424163849 Earth's polar radius |
| 56 Chain = 0.00017721886421374 Earth's polar radius |
| 57 Chain = 0.00018038348678898 Earth's polar radius |
| 58 Chain = 0.00018354810936423 Earth's polar radius |
| 59 Chain = 0.00018671273193947 Earth's polar radius |
| 60 Chain = 0.00018987735451472 Earth's polar radius |
