How to convert atomic units of length to inches
1 a.u. of length is equal to 2.083374846 × 10⁻⁹ inches, and 1 inch is equal to 479,990,435.7 atomic units of length. To convert, multiply by the conversion factor:
inches = atomic units of length × 2.083374846 × 10⁻⁹
inches = atomic units of length ÷ 479,990,435.7Example: convert 1 a₀ to in: 1 × 2.083374846 × 10⁻⁹ = 2.083374846 × 10⁻⁹ in.
A.u. of Length to Inch conversion table
| A.u. of Length (a₀) | Inch (in) |
|---|---|
| 0.01 a₀ | 2.083374846 × 10⁻¹¹ in |
| 0.1 a₀ | 2.083374846 × 10⁻¹⁰ in |
| 1 a₀ | 2.083374846 × 10⁻⁹ in |
| 2 a₀ | 4.166749692 × 10⁻⁹ in |
| 3 a₀ | 6.250124538 × 10⁻⁹ in |
| 5 a₀ | 1.041687423 × 10⁻⁸ in |
| 10 a₀ | 2.083374846 × 10⁻⁸ in |
| 20 a₀ | 4.166749692 × 10⁻⁸ in |
| 50 a₀ | 1.041687423 × 10⁻⁷ in |
| 100 a₀ | 2.083374846 × 10⁻⁷ in |
| 250 a₀ | 5.208437115 × 10⁻⁷ in |
| 500 a₀ | 0.000001041687423 in |
| 1,000 a₀ | 0.000002083374846 in |
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 inch
The inch is defined as exactly 2.54 cm. It's used in the US and UK for screen sizes, tools, construction and personal height.
Symbol: in · 1 in = 0.0254 m · Category: Imperial & US customary