Cubic inches per Millisecond to Cubic Millimeters per Millisecond Converter — in3/ms to mm3/ms

Convert Cubic inch per Millisecond (in3/ms) to Cubic Millimeter per Millisecond (mm3/ms) using the exact conversion factor (1 cubic inch per millisecond = 16,387.064 cubic millimeter per millisecond). See the formula, worked examples, and conversion table.

Converter

Flow Rate Converter

Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.

Result 1 cubic inch per millisecond = 16,387.064 cubic millimeter per millisecond
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From definition

Volumetric flow rate.

To definition

Volumetric flow rate.

Formula

Result = input x 0.016387064 / 1e-6.

Flow rate uses cubic meters per second as the base unit.

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About Converting Cubic inches per Millisecond to Cubic Millimeters per Millisecond

Cubic inch per Millisecond and Cubic Millimeter per Millisecond both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.

Formula

cubic millimeters per millisecond = cubic inches per millisecond × 16387.064

This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per millisecond equals 0.016387064 base units, and 1 cubic millimeter per millisecond equals 0.000001 base units, so dividing one by the other gives the direct cubic inch per millisecond-to-cubic millimeter per millisecond factor of 16387.064.

Simple example

1 in3/ms × 16387.064 = 16,387.064 mm3/ms

1 cubic inch per millisecond = 16,387.064 cubic millimeters per millisecond.

Real-world example

60 in3/ms × 16387.064 = 983,223.84 mm3/ms

60 cubic inches per millisecond = 983,223.84 cubic millimeters per millisecond.

Conversion table

Cubic inch per Millisecond (in3/ms)Cubic Millimeter per Millisecond (mm3/ms)
0.1 in3/ms1,638.7064 mm3/ms
1 in3/ms16,387.064 mm3/ms
10 in3/ms163,870.64 mm3/ms
60 in3/ms983,223.84 mm3/ms
100 in3/ms1,638,706.4 mm3/ms
1,000 in3/ms16,387,064 mm3/ms

Reverse conversion: Cubic Millimeter per Millisecond to Cubic inch per Millisecond

1 mm3/ms × 0.00006102374409 = 0.0000610237 in3/ms

1 cubic millimeter per millisecond = 0.0000610237 cubic inches per millisecond.

cubic inches per millisecond = cubic millimeters per millisecond × 0.0000610237440947

For a page dedicated to this direction, see Cubic Millimeter per Millisecond to Cubic inch per Millisecond.

Understanding the Cubic inch per Millisecond (in3/ms)

Volumetric flow rate.

Understanding the Cubic Millimeter per Millisecond (mm3/ms)

Volumetric flow rate.

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Frequently asked questions

How many cubic millimeters per millisecond are in 1 cubic inch per millisecond?

1 cubic inch per millisecond equals 16,387.064 cubic millimeters per millisecond, using the exact defined conversion factor rather than an estimate.

How do I convert cubic inch per millisecond to cubic millimeter per millisecond?

Multiply the cubic inch per millisecond value by 16387.064. The converter above does this instantly to whatever precision you set.

How do I convert cubic millimeter per millisecond back to cubic inch per millisecond?

Use the reverse factor: 1 cubic millimeter per millisecond equals 0.0000610237 cubic inches per millisecond. You can also use the swap control in the converter above to flip the direction instantly.

What is a cubic inch per millisecond?

Cubic inch per Millisecond (in3/ms) is a unit of flow rate.

What is a cubic millimeter per millisecond?

Cubic Millimeter per Millisecond (mm3/ms) is a unit of flow rate.

Is the cubic inch per millisecond to cubic millimeter per millisecond conversion exact?

Yes. Both cubic inch per millisecond and cubic millimeter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 16387.064 used above is exact to as many digits as you choose to display.

What's the difference between volumetric and mass flow rate?

Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.