How to convert atomic units of length to mils
1 a.u. of length is equal to 0.000002083374846 mils, and 1 mil is equal to 479,990.4357 atomic units of length. To convert, multiply by the conversion factor:
mils = atomic units of length × 0.000002083374846
mils = atomic units of length ÷ 479,990.4357Example: convert 15 a₀ to mil: 15 × 0.000002083374846 = 0.00003125062269 mil.
A.u. of Length to Mil conversion table
| A.u. of Length (a₀) | Mil (mil) |
|---|---|
| 0.01 a₀ | 2.083374846 × 10⁻⁸ mil |
| 0.1 a₀ | 2.083374846 × 10⁻⁷ mil |
| 1 a₀ | 0.000002083374846 mil |
| 2 a₀ | 0.000004166749692 mil |
| 3 a₀ | 0.000006250124538 mil |
| 5 a₀ | 0.00001041687423 mil |
| 10 a₀ | 0.00002083374846 mil |
| 20 a₀ | 0.00004166749692 mil |
| 50 a₀ | 0.0001041687423 mil |
| 100 a₀ | 0.0002083374846 mil |
| 250 a₀ | 0.0005208437115 mil |
| 500 a₀ | 0.001041687423 mil |
| 1,000 a₀ | 0.002083374846 mil |
About the a.u. of length
The atomic unit of length is the Bohr radius, about 5.29 × 10⁻¹¹ m: the most probable distance between the proton and electron in a hydrogen atom.
Symbol: a₀ · 1 a₀ = 5.291772109 × 10⁻¹¹ m · Category: Atomic & physics
About the mil
The mil (or thou) is one thousandth of an inch (25.4 µm). It's used for wire diameters, plastic sheet thickness and circuit board tracks.
Symbol: mil · 1 mil = 0.0000254 m · Category: Imperial & US customary