Mil (mil)
As the metric system became more common in the States, use of the term mil began to decline among technical users due to the possible confusion with millimeters. However, the mil is still in common use in the United States for the thickness of plastic sheeting or bags.
Metric
- Kilometre (km)2.54×10⁻⁸
- Metre (m)2.54×10⁻⁵
- Decimetre (dm)2.54×10⁻⁴
- Centimetre (cm)2.54×10⁻³
- Millimetre (mm)0.03
- Micrometre (µm)25.4
- Nanometre (nm)25,400
- Angstrom (Å)254,000
Nautical
- Nautical mile1.37×10⁻⁸
- Fathom1.39×10⁻⁵
Astronomical
- Parsec (pc)8.23×10⁻²²
- Light year2.68×10⁻²¹
- Astronomical unit (AE)1.7×10⁻¹⁶
- Light minute1.41×10⁻¹⁵
- Light second8.47×10⁻¹⁴