How many femtometer in 1 perch?
The answer is 6.4008E+15.
We assume you are converting between femtometre and perch [Ireland].
You can view more details on each measurement unit: femtometer or
perch
The SI base unit for length is the metre.
1 metre is equal to 1.0E+15 femtometer, or 0.1562304711911 perch.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between femtometers and perch [Ireland].
Type in your own numbers in the form to convert the units!

Want other units?

You can do the reverse unit conversion from
perch to femtometer, or enter any two units below:

The SI prefix "femto" represents a factor of
10^{-15}, or in exponential notation, 1E-15.

So 1 femtometre = 10^{-15} metre.

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