Menu

Wavelength in kilometres to femtohertz

Values for calculation

$ \text{Value} $

Frequency wavelength converter

Frequency wavelength converter from wavelength in kilometres to femtohertz

$$ 1\ \mathrm{km}={\cfrac{1}{299792458\cdot 10^{-3}}}\cdot{10^{15}}\ \mathrm{fHz}=3335640952\ \mathrm{fHz} $$