How many cubic millimetre/second in 1 cubic inch/hour?
The answer is 4.5519622878086.

We assume you are converting between **cubic millimetre/second** and **cubic inch/hour**.

You can view more details on each measurement unit:

cubic millimetre/second or
cubic inch/hour

The SI derived unit for **volume flow rate** is the cubic meter/second.

1 cubic meter/second is equal to 1000000000 cubic millimetre/second, or 219685475.57572 cubic inch/hour.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between cubic millimeters/second and cubic inches/hour.

Type in your own numbers in the form to convert the units!

You can do the reverse unit conversion from cubic inch/hour to cubic millimetre/second, or enter any two units below:

I'm feeling lucky, show me some random units.

**ConvertUnits.com** provides an online
conversion calculator for all types of measurement units.
You can find metric conversion tables for SI units, as well
as English units, currency, and other data. Type in unit
symbols, abbreviations, or full names for units of length,
area, mass, pressure, and other types. Examples include mm,
inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm,
metres squared, grams, moles, feet per second, and many more!