How to convert astronomical units to links (US survey)
1 astronomical unit is equal to 743,644,970,900 links (US survey), and 1 link (us survey) is equal to 1.344727712 × 10⁻¹² astronomical units. To convert, multiply by the conversion factor:
links (US survey) = astronomical units × 743,644,970,900
links (US survey) = astronomical units ÷ 1.344727712 × 10⁻¹²Example: convert 1 au to li (US): 1 × 743,644,970,900 = 743,644,970,900 li (US).
Astronomical Unit to Link (US Survey) conversion table
| Astronomical Unit (au) | Link (US Survey) (li (US)) |
|---|---|
| 0.01 au | 7,436,449,709 li (US) |
| 0.1 au | 74,364,497,090 li (US) |
| 1 au | 743,644,970,900 li (US) |
| 2 au | 1,487,289,942,000 li (US) |
| 3 au | 2,230,934,913,000 li (US) |
| 5 au | 3,718,224,854,000 li (US) |
| 10 au | 7,436,449,709,000 li (US) |
| 20 au | 14,872,899,420,000 li (US) |
| 50 au | 37,182,248,540,000 li (US) |
| 100 au | 74,364,497,090,000 li (US) |
| 250 au | 185,911,242,700,000 li (US) |
| 500 au | 371,822,485,400,000 li (US) |
| 1,000 au | 743,644,970,900,000 li (US) |
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
About the link (us survey)
The US survey link is one hundredth of a US survey chain, about 0.2011684 m.
Symbol: li (US) · 1 li (US) = 0.2011684023 m · Category: US survey units