Full name: millisiriometre
Plural form: millisiriometers
Alternate spelling: millisiriometres
Category type: length
Scale factor: 1.4959787E+14
The SI base unit for length is the metre.
1 metre is equal to 6.684587153547E-15 millisiriometre.
Valid units must be of the length type.
You can use this form to select from known units:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 millisiriometre = 10-3 siriometre.