Lengdeomformer konverterer angstrom, astronomisk enhet (AU), centimeter (cm), kjede, desimeter (DM), fathom, fot (ft), furlong, tomme (in), kilometer (km), liga, lysår, meter (m), mil (mi), millimeter (mm), mikron (μ), nanometer (nm), nautisk mil, parsec, stang, yard (yd)