How many femtometre in 1 metric mile?
The answer is 1.5E+18.
We assume you are converting between femtometre and metric mile.
You can view more details on each measurement unit:
femtometre or
metric mile
The SI base unit for length is the metre.
1 metre is equal to 1.0E+15 femtometre, or 0.00066666666666667 metric mile.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between femtometers and metric miles.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from
metric mile to femtometre, 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.

Definition: Metric mile

A metric mile is a distance of 1,500 meters. This distance is used when it is desirable to approximate the statute mile, yet also desirable to use a convenient round number in SI or metric units. A statute mile is actually 1,609.347 meters.

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