1 Astronomical Units to Parsecs
Convert 1 astronomical units (AU) to parsecs (pc) with formulas, examples, and conversion tables.
AU
pc
1 AU = 4.8477e-6 pc
Full precision:0.0000048477 pc
Step-by-Step Solution
To convert 1 astronomical units to parsecs, we divide by 206283.42 because one parsec equals exactly 206283.42 astronomical units.
1 parsec = 206283.42 astronomical units
Since there are 206283.42 astronomical units in every parsec, we divide our value by this factor:
1 ÷ 206283.42 = 4.8477e-6 parsecs
So 1 astronomical units = 4.8477e-6 parsecs.
Quick check: 4.8477e-6 × 206283.42 = 1 astronomical units
Astronomical Units to Parsecs Conversion Table
| Astronomical Units | Parsecs |
|---|---|
| 1 AU | 4.8477e-6 pc |
| 2 AU | 9.6954e-6 pc |
| 3 AU | 1.4543e-5 pc |
| 4 AU | 1.9391e-5 pc |
| 5 AU | 2.4238e-5 pc |
| 10 AU | 4.8477e-5 pc |
| 20 AU | 9.6954e-5 pc |
| 50 AU | 0.000242 pc |
| 100 AU | 0.000485 pc |
1 Astronomical Units in Other Units
| Unit | 1 AU = |
|---|---|
| Astronomical Units to Kilometers | 149600000 km |
| Astronomical Units to Meters | 1.496e+11 m |
| Astronomical Units to Centimeters | 1.496e+13 cm |
| Astronomical Units to Millimeters | 1.496e+14 mm |
| Astronomical Units to Micrometers | 1.496e+17 μm |
| Astronomical Units to Nanometers | 1.496e+20 nm |
| Astronomical Units to Miles | 92957130.36 mi |
| Astronomical Units to Yards | 1.636e+11 yd |
| Astronomical Units to Feet | 4.9081e+11 ft |
| Astronomical Units to Inches | 5.8898e+12 in |
| Astronomical Units to Nautical Miles | 80777537.8 nmi |
| Astronomical Units to Fathoms | 8.1802e+10 ftm |
| Astronomical Units to Light Years | 0.00001581 ly |
| Astronomical Units to Parsecs | 0.00000485 pc |
| Astronomical Units to Angstroms | 1.496e+21 Å |
| Astronomical Units to Planck Lengths | 9.256e+45 ℓP |
| Astronomical Units to Rods | 2.9746e+10 rd |