How many circular mil in 1 square furlong?
The answer is 79866052247895.
We assume you are converting between circular mil and square furlong.
You can view more details on each measurement unit: circular mil or
square furlong
The SI derived unit for area is the square meter.
1 square meter is equal to 1973525241.39 circular mil, or 2.4710439364956E-5 square furlong.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between circular mils and square furlongs.
Type in your own numbers in the form to convert the units!

A circular mil is a unit of area, equal to the area of a circle with a diameter of one mil (one thousandth of an inch). It is a convenient unit for referring to the area of a wire with a circular cross section, because the area in circular mils can be calculated without reference to pi (π).

››Definition: Square furlong

A square furlong is defined as the area of a square
with sides one furlong in length.

The definition of a furlong is as follows:

A furlong is a measure of distance within Imperial units and U.S. customary units, and is equal to 660 feet or 201.168 metres. There are eight furlongs in a mile.

Distances for thoroughbred horse races in the United Kingdom, Ireland and the United States are still given in miles and furlongs (example), but the unit is otherwise no longer in common use. It is heavily used within the rail industry (especially maintenance and repair services) in the UK, due to the legacy measurements and distance markers from when the tracks were first laid down.

Coincidentally, 5 furlongs is approximately 1 kilometer (1.00584 to be exact).

››Metric conversions and more

ConvertUnits.com provides an online
conversion calculator for all types of measurement units.
You can find metric conversion tables for SI units, as well
as English units, currency, and other data. Type in unit
symbols, abbreviations, or full names for units of length,
area, mass, pressure, and other types. Examples include mm,
inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!