Astronomical unit to Fathom (AU → fath)
Convert astronomical unit to fathom instantly. The conversion factor below is exact by international definition.
Realtime·length·astronomical
Exact
AU
× 81,801,110,400.2625
fath
81,801,110,400.26
Precision [auto]
6
📐AU to fath formulaExact
fath = AU × 8.180111e+10
Inverse: AU = fath × 1.222477e-11
Worked example: 1 AU = 8.180111e+10 fath
ℹ️About these units
Astronomical unit (AU)
Source: IAU 2012 definition.
Fathom (fath)
📊Reference table: AU → fath
| Astronomical unit (AU) | Fathom (fath) |
|---|---|
| 1 | 81,801,110,400.26 |
| 2 | 163,602,220,800.52 |
| 5 | 409,005,552,001.31 |
| 10 | 818,011,104,002.62 |
| 15 | 1,227,016,656,003.94 |
| 20 | 1,636,022,208,005.25 |
| 25 | 2,045,027,760,006.56 |
| 50 | 4,090,055,520,013.12 |
| 100 | 8,180,111,040,026.25 |
| 250 | 20,450,277,600,065.62 |
| 500 | 40,900,555,200,131.23 |
| 750 | 61,350,832,800,196.85 |
| 1,000 | 81,801,110,400,262.47 |
Want a downloadable CSV? Append ?format=csv to the API /api/v1/table endpoint.
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