How to convert inches to astronomical units
1 inch is equal to 1.697885129 × 10⁻¹³ astronomical units, and 1 astronomical unit is equal to 5,889,679,949,000 inches. To convert, multiply by the conversion factor:
astronomical units = inches × 1.697885129 × 10⁻¹³
astronomical units = inches ÷ 5,889,679,949,000Example: convert 1 in to au: 1 × 1.697885129 × 10⁻¹³ = 1.697885129 × 10⁻¹³ au.
Inch to Astronomical Unit conversion table
| Inch (in) | Astronomical Unit (au) |
|---|---|
| 0.01 in | 1.697885129 × 10⁻¹⁵ au |
| 0.1 in | 1.697885129 × 10⁻¹⁴ au |
| 1 in | 1.697885129 × 10⁻¹³ au |
| 2 in | 3.395770258 × 10⁻¹³ au |
| 3 in | 5.093655387 × 10⁻¹³ au |
| 5 in | 8.489425645 × 10⁻¹³ au |
| 10 in | 1.697885129 × 10⁻¹² au |
| 20 in | 3.395770258 × 10⁻¹² au |
| 50 in | 8.489425645 × 10⁻¹² au |
| 100 in | 1.697885129 × 10⁻¹¹ au |
| 250 in | 4.244712823 × 10⁻¹¹ au |
| 500 in | 8.489425645 × 10⁻¹¹ au |
| 1,000 in | 1.697885129 × 10⁻¹⁰ au |
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
About the astronomical unit
The astronomical unit is exactly 149,597,870,700 m, roughly the average distance from Earth to the Sun. It's used for distances within the solar system.
Symbol: au · 1 au = 149,597,870,700 m · Category: Astronomical