Femtometer conversions
The femtometer conversion selector selects the length/distance measurement unit to convert to starting from femtometers (fm). To make a conversion starting from a unit of length other than femtometer, simply click on the "Reset" button.
About femtometer
The femtometer is a unit of length in the metric system equal to 10-15 meters (1 fm = 10-15 m), the base unit of length in the International System of Units (SI).
One femtometer (fm) is also equal to 10-6 nanometers (nm), or 10-9 micrometers (μm), or 10-12 millimeters (mm) or 10-13 centimeters (cm), which are SI units of length.
The femtometer is also called fermi, named after the Italian physicist Enrico Fermi (1901 - 1954) who is well known for his seminal work in atomic and nuclear physics.
The femtometer is used in nuclear physics.
Symbol: fm
Plural: femtometers
Also known as: femtometre (plural: femtometres, Int. spelling), or fermi
Femtometer conversions: a list with conversions from femtometers to other (metric, imperial, or customary) length and distance measurement units is presented below.
- femtometer to angstrom (fm to Å)
- femtometer to astronomical unit (fm to AU)
- femtometer to Bohr radius (fm to a0)
- femtometer to cable (International)
- femtometer to cable (UK)
- femtometer to cable (US)
- femtometer to centimeter (fm to cm)
- femtometer to chain (fm to ch)
- femtometer to cubit
- femtometer to decameter (fm to dam)
- femtometer to decimeter (fm to dm)
- femtometer to Earth radius (fm to RE)
- femtometer to Earth-Moon distance
- femtometer to Earth-Sun distance
- femtometer to fathom (fm to ftm)
- femtometer to fermi (fm to fm)
- femtometer to foot (fm to ft)
- femtometer to furlong (fm to fur)
- femtometer to hectometer (fm to hm)
- femtometer to inch (fm to in)
- femtometer to kilometer (fm to km)
- femtometer to league (fm to lea)
- femtometer to light-day
- femtometer to light-hour
- femtometer to light-minute
- femtometer to light-second
- femtometer to light-year (fm to ly)
- femtometer to meter (fm to m)
- femtometer to micrometer (fm to μm)
- femtometer to micron (fm to μ)
- femtometer to mil
- femtometer to mile (fm to mi)
- femtometer to millimeter (fm to mm)
- femtometer to nanometer (fm to nm)
- femtometer to nautical league
- femtometer to nautical mile (fm to nmi)
- femtometer to parsec (fm to pc)
- femtometer to picometer (fm to pm)
- femtometer to Plank length
- femtometer to quarter
- femtometer to rod (fm to rd)
- femtometer to yard (fm to yd)