Convert 18 Nautical Mile to Astronomical Unit
18 nautical miles = 2.228342246e-7 astronomical units. See the conversion formula, step-by-step calculation, and quick reference table.
18 nmi (nautical miles)
= 2.228342246e-7 AU (astronomical units)
Step-by-Step Solution
1
Convert 18 nmi to astronomical units
We need to convert nautical miles to astronomical units
2
Apply the formula
Since 1 AU = 80777537.797 nmi, divide by 80777537.797
18 ÷ 80777537.797 = 2.228342246e-7
✓
Answer
18 nmi = 2.228342246e-7 AU
Nautical Miles to Astronomical Units Conversion Table
| Nautical Miles (nmi) | Astronomical Units (AU) |
|---|---|
| 8 nmi | 9.9037433155e-8 AU |
| 9 nmi | 1.114171123e-7 AU |
| 10 nmi | 1.2379679144e-7 AU |
| 11 nmi | 1.3617647059e-7 AU |
| 12 nmi | 1.4855614973e-7 AU |
| 13 nmi | 1.6093582888e-7 AU |
| 14 nmi | 1.7331550802e-7 AU |
| 15 nmi | 1.8569518717e-7 AU |
| 16 nmi | 1.9807486631e-7 AU |
| 17 nmi | 2.1045454545e-7 AU |
| 18 nmi | 2.228342246e-7 AU |
Frequently Asked Questions
What is 18 nautical miles in astronomical units?
18 nautical miles equals 2.228342246e-7 astronomical units.
How do I convert 18 nmi to AU?
To convert 18 nautical miles to astronomical units, divide 18 by 80777537.797. The result is 2.228342246e-7 AU.
What is the formula for nautical miles to astronomical units?
The formula is: AU = nmi ÷ 80777537.797.