Skip to content
UtilLab

Cubic inch per hour [in3/h] to Cubic Millimeter per second [mm3/s] Converter

Quick Reference

1 Cubic inch per hour (in3/h) = 4.551941241 Cubic Millimeter per second (mm3/s)

1 Cubic Millimeter per second (mm3/s) = 0.2196864913 Cubic inch per hour (in3/h)

How to Convert Cubic inch per hour to Cubic Millimeter per second

1 in3/h = 4.551941241 mm3/s
1 mm3/s = 0.2196864913 in3/h

To convert Cubic inch per hour to Cubic Millimeter per second, multiply the value by 4.551941241. To convert Cubic Millimeter per second back to Cubic inch per hour, divide by 4.551941241.

Example: convert 10 in3/h to mm3/s:
10 in3/h = 10 x 4.551941241 = 45.51941241 mm3/s

↔ Convert Cubic Millimeter per second to Cubic inch per hour

Cubic inch per hour

Definition: A cubic inch per hour (in3/h) is a unit of volumetric flow rate that measures the volume of a substance passing through a surface per unit of time. It represents the amount of volume, measured in cubic inches, that flows every hour.

History/origin: Similar to cubic inches per minute, this unit is derived from the inch, a unit of length in the imperial and United States customary systems of measurement. The 'per hour' component indicates the rate at which the volume is changing over time. Its origin is tied to the establishment of the imperial system.

Current use: Cubic inches per hour is used in contexts where measuring very small flow rates is necessary. It is utilized in applications where flow rates are expected to be very low, such as certain chemical processes or small-scale machinery.

Cubic Millimeter per second

Definition: Cubic millimeters per second (mm³/s) is a unit of volumetric flow rate, representing the volume of a substance passing through a given point per unit of time. Specifically, it measures the volume in cubic millimeters that flows past a point in one second.

History/origin: This unit is derived from the fundamental SI units of length (meter) and time (second). The cubic millimeter is a derived unit of volume, and combining it with the 'per second' time component creates a flow rate unit.

Current use: mm³/s is used in applications where very small flow rates are relevant, such as microfluidics, precision dispensing systems, or in certain scientific instruments.

Cubic inch per hour to Cubic Millimeter per second Conversion Table

Cubic inch per hour [in3/h]Cubic Millimeter per second [mm3/s]
1 in3/h4.551941241 mm3/s
2 in3/h9.103882482 mm3/s
5 in3/h22.7597062 mm3/s
10 in3/h45.51941241 mm3/s
20 in3/h91.03882482 mm3/s
50 in3/h227.597062 mm3/s
100 in3/h455.1941241 mm3/s
200 in3/h910.3882482 mm3/s
500 in3/h2275.97062 mm3/s
1000 in3/h4551.941241 mm3/s

Common Cubic inch per hour to Cubic Millimeter per second conversions

  • 1 in3/h = 4.551941 mm3/s
  • 2 in3/h = 9.103882 mm3/s
  • 3 in3/h = 13.655824 mm3/s
  • 4 in3/h = 18.207765 mm3/s
  • 5 in3/h = 22.759706 mm3/s
  • 6 in3/h = 27.311647 mm3/s
  • 7 in3/h = 31.863589 mm3/s
  • 8 in3/h = 36.41553 mm3/s
  • 9 in3/h = 40.967471 mm3/s
  • 10 in3/h = 45.519412 mm3/s
  • 12 in3/h = 54.623295 mm3/s
  • 15 in3/h = 68.279119 mm3/s
  • 20 in3/h = 91.038825 mm3/s
  • 25 in3/h = 113.798531 mm3/s
  • 30 in3/h = 136.558237 mm3/s
  • 40 in3/h = 182.07765 mm3/s
  • 50 in3/h = 227.597062 mm3/s
  • 60 in3/h = 273.116474 mm3/s
  • 75 in3/h = 341.395593 mm3/s
  • 100 in3/h = 455.194124 mm3/s
  • 150 in3/h = 682.791186 mm3/s
  • 200 in3/h = 910.388248 mm3/s
  • 250 in3/h = 1,137.98531 mm3/s
  • 300 in3/h = 1,365.582372 mm3/s
  • 500 in3/h = 2,275.97062 mm3/s
  • 750 in3/h = 3,413.955931 mm3/s
  • 1,000 in3/h = 4,551.941241 mm3/s

Common pairs of Volumetric Flow Rate

Cubic inch per hour [in3/h] to Cubic Millimeter per second [mm3/s] Converter

What is 1 in3/h in mm3/s?
1 Cubic inch per hour (in3/h) equals 4.551941 mm3/s, and 1 mm3/s equals 0.2196864913 in3/h.
How do I convert Cubic inch per hour to Cubic Millimeter per second?
Multiply by 4.551941: 10 in3/h × 4.551941 = 45.519412 mm3/s. The converter above does it for any value, with the precision you choose.
What is 100 in3/h in mm3/s?
100 in3/h = 455.194124 mm3/s. Common amounts are listed on this page, each with its own step-by-step page.
Is a Cubic inch per hour bigger than a Cubic Millimeter per second?
Yes. 1 in3/h = 4.551941 mm3/s, so the same quantity becomes a larger number when written in mm3/s.
Cubic inch per hour to Cubic Millimeter per second Converter | UtilLab