Full name: exalight second
Plural form: exalight seconds
Alternate spelling: exalightsecond
Category type: length
Scale factor: 2.99792458E+26
The SI base unit for length is the metre.
1 metre is equal to 3.3356409519815E-27 exalight second.
Valid units must be of the length type.
You can use this form to select from known units: