# nanometre to astronomical unit conversion

Conversion number between nanometre [nm] and astronomical unit [AU] is 6.6845871222684 × 10-21. This means, that nanometre is smaller unit than astronomical unit.

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Switch to reverse conversion:
from astronomical unit to nanometre conversion

### Enter the number in nanometre:

Decimal Fraction Exponential Expression
 [nm]
eg.: 10.12345 or 1.123e5

Result in astronomical unit

?
 precision 0 1 2 3 4 5 6 7 8 9 [info] Decimal: Exponential:

### Calculation process of conversion value

• 1 nanometre = (exactly) (0.000000001) / (149597870700) = 6.6845871222684 × 10-21 astronomical unit
• 1 astronomical unit = (exactly) (149597870700) / (0.000000001) = 1.495978707 × 10+20 nanometre
• ? nanometre × (0.000000001  ("m"/"nanometre")) / (149597870700  ("m"/"astronomical unit")) = ? astronomical unit

### High precision conversion

If conversion between nanometre to metre and metre to astronomical unit is exactly definied, high precision conversion from nanometre to astronomical unit is enabled.

Decimal places: (0-800)

nanometre
Result in astronomical unit:
?

### nanometre to astronomical unit conversion chart

 Start value: [nanometre] Step size [nanometre] How many lines? (max 100)

visual:
nanometreastronomical unit
00
106.6845871222684 × 10-20
201.3369174244537 × 10-19
302.0053761366805 × 10-19
402.6738348489074 × 10-19
503.3422935611342 × 10-19
604.0107522733611 × 10-19
704.6792109855879 × 10-19
805.3476696978148 × 10-19
906.0161284100416 × 10-19
1006.6845871222684 × 10-19
1107.3530458344953 × 10-19
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## Multiple conversion

Enter numbers in nanometre and click convert button.
One number per line.

Converted numbers in astronomical unit:
Click to select all

## Details about nanometre and astronomical unit units:

Convert Nanometre to other unit:

### nanometre

Definition of nanometre unit: =1x10-9 m.

Convert Astronomical unit to other unit:

### astronomical unit

Definition of astronomical unit unit: ≡ 149597870700 m. ≈ Distance from Earth to Sun

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