Full name: nanometre/hour
Plural form: nanometres/hour
Symbol: nm/hr
Category type: speed
Scale factor: 2.7777777777778E-13
The SI derived unit for speed is the meter/second.
1 meter/second is equal to 3600000000000 Nm/hr.
Valid units must be of the speed type.
You can use this form to select from known units: