Convert 4 Earth's polar radius to Furlong (US survey): 4 Earth's polar radius in Furlong (US survey)
This calculator allows you to convert from Earth's polar radius to Furlong (US survey) and in a reverse direction. To convert from Earth's polar radius to Furlong (US survey), enter the amount of Earth's polar radius into the first input and to convert from Furlong (US survey) to Earth's polar radius, enter the amount of Furlong (US survey) into the second input.