How to convert atomic units of length to inches (US survey)
1 a.u. of length is equal to 2.083370679 × 10⁻⁹ inches (US survey), and 1 inch (us survey) is equal to 479,991,395.6 atomic units of length. To convert, multiply by the conversion factor:
inches (US survey) = atomic units of length × 2.083370679 × 10⁻⁹
inches (US survey) = atomic units of length ÷ 479,991,395.6Example: convert 1 a₀ to in (US): 1 × 2.083370679 × 10⁻⁹ = 2.083370679 × 10⁻⁹ in (US).
A.u. of Length to Inch (US Survey) conversion table
| A.u. of Length (a₀) | Inch (US Survey) (in (US)) |
|---|---|
| 0.01 a₀ | 2.083370679 × 10⁻¹¹ in (US) |
| 0.1 a₀ | 2.083370679 × 10⁻¹⁰ in (US) |
| 1 a₀ | 2.083370679 × 10⁻⁹ in (US) |
| 2 a₀ | 4.166741359 × 10⁻⁹ in (US) |
| 3 a₀ | 6.250112038 × 10⁻⁹ in (US) |
| 5 a₀ | 1.04168534 × 10⁻⁸ in (US) |
| 10 a₀ | 2.083370679 × 10⁻⁸ in (US) |
| 20 a₀ | 4.166741359 × 10⁻⁸ in (US) |
| 50 a₀ | 1.04168534 × 10⁻⁷ in (US) |
| 100 a₀ | 2.083370679 × 10⁻⁷ in (US) |
| 250 a₀ | 5.208426698 × 10⁻⁷ in (US) |
| 500 a₀ | 0.00000104168534 in (US) |
| 1,000 a₀ | 0.000002083370679 in (US) |
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 (us survey)
The US survey inch is one twelfth of a US survey foot, about 2.5400051 cm.
Symbol: in (US) · 1 in (US) = 0.0254000508 m · Category: US survey units