21 Nautical Miles to Astronomical Units
Convert 21 nautical miles (nmi) to astronomical units (AU) with formulas, examples, and conversion tables.
nmi
AU
21 nmi = 2.5997e-7 AU
Full precision:2.6e-7 AU
Step-by-Step Solution
To convert 21 nautical miles to astronomical units, we divide by 80777537.8 because one astronomical unit equals exactly 80777537.8 nautical miles.
1 astronomical unit = 80777537.8 nautical miles
Since there are 80777537.8 nautical miles in every astronomical unit, we divide our value by this factor:
21 ÷ 80777537.8 = 2.5997e-7 astronomical units
So 21 nautical miles = 2.5997e-7 astronomical units.
Quick check: 2.5997e-7 × 80777537.8 = 21 nautical miles
Nautical Miles to Astronomical Units Conversion Table
| Nautical Miles | Astronomical Units |
|---|---|
| 1 nmi | 1.238e-8 AU |
| 2 nmi | 2.4759e-8 AU |
| 3 nmi | 3.7139e-8 AU |
| 4 nmi | 4.9519e-8 AU |
| 5 nmi | 6.1898e-8 AU |
| 10 nmi | 1.238e-7 AU |
| 20 nmi | 2.4759e-7 AU |
| 21 nmi | 2.5997e-7 AU |
| 50 nmi | 6.1898e-7 AU |
| 100 nmi | 1.238e-6 AU |
21 Nautical Miles in Other Units
| Unit | 21 nmi = |
|---|---|
| Nautical Miles to KM | 38.892 km |
| Nautical Miles to Meters | 38892 m |
| Nautical Miles to Centimeters | 3889200 cm |
| Nautical Miles to Millimeters | 38892000 mm |
| Nautical Miles to Micrometers | 3.8892e+10 μm |
| Nautical Miles to Nanometers | 3.8892e+13 nm |
| Nautical Miles to Miles | 24.1664 mi |
| Nautical Miles to Yards | 42532.81 yd |
| Nautical Miles to Feet | 127598.43 ft |
| Nautical Miles to Inches | 1531181.1 in |
| Nautical Miles to Fathoms | 21266.4 ftm |
| Nautical Miles to Light Years | 4.1108e-12 ly |
| Nautical Miles to Astronomical Units | 2.5997e-7 AU |
| Nautical Miles to Parsecs | 1.2603e-12 pc |
| Nautical Miles to Angstroms | 3.8892e+14 Å |
| Nautical Miles to Planck Lengths | 2.4063e+39 ℓP |
| Nautical Miles to Rods | 7733.24 rd |