Full name: cubic kilometre/hour
Plural form: cubic kilometers/hour
Alternate spelling: cubic kilometres/hour
Category type: volume flow rate
Scale factor: 277777.77777778
The SI derived unit for volume flow rate is the cubic meter/second.
1 cubic meter/second is equal to 3.6E-6 cubic kilometre/hour.
Valid units must be of the volume flow rate type.
You can use this form to select from known units: