millimeter (mm) → astronomical unit (au)

1 mm = 6.68×10⁻¹⁵ au · ⇄ astronomical unit (au) → millimeter (mm)

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⚙ Output Number Format1,234.56

All units in this category

Converted Value
meterm—
kilometerkm—
centimetercm—
millimetermm—
decimeterdm—
micrometerµm—
nanometernm—
picometerpm—
ångströmÅ—
inchin—
footft—
yardyd—
milemi—
nautical milenmi—
mil (thou)mil—
handhh—
linkli—
rodrd—
chainch—
furlongfur—
leaguelea—
fathomftm—
US survey footftUS—
astronomical unitau—
light yearly—
parsecpc—
cubitcbt—
Prague ell (loket)loket—
verstverst—
shaku尺—
li (Chinese mile)里—

Conversion Formula & Definition

au = mm × 6.68×10⁻¹⁵

1 millimeter (mm) = 6.68×10⁻¹⁵ astronomical unit (au).

Popular Conversions (Length)

Quick Conversion Reference Table: millimeter (mm) → astronomical unit (au)

millimeter (mm)astronomical unit (au)
0.1 mm6.68×10⁻¹⁶ au
0.5 mm3.34×10⁻¹⁵ au
1 mm6.68×10⁻¹⁵ au
2 mm1.34×10⁻¹⁴ au
5 mm3.34×10⁻¹⁴ au
10 mm6.68×10⁻¹⁴ au
20 mm1.34×10⁻¹³ au
50 mm3.34×10⁻¹³ au
100 mm6.68×10⁻¹³ au
250 mm1.67×10⁻¹² au
500 mm3.34×10⁻¹² au
1,000 mm6.68×10⁻¹² au