Volumetric flow rate.
Milliliter per Days to Cubic inch per Hours Converter — mL/d to in3/h
Convert Milliliter per Days (mL/d) to Cubic inch per Hours (in3/h) using the exact conversion factor (1 milliliter per days = 0.002542656 cubic inch per hours). See the formula, worked examples, and conversion table.
Milliliter per Days to Cubic inch per Hours converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 1.15740741e-11 / 4.55196222e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Milliliter per Days to Cubic inch per Hours
Milliliter per Days and Cubic inch per Hours 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 inch per hours = milliliter per days × 0.00254265600395
This factor comes from each unit's defined relationship to the category's base unit: 1 milliliter per days equals 1.157407e-11 base units, and 1 cubic inch per hours equals 4.551962e-9 base units, so dividing one by the other gives the direct milliliter per days-to-cubic inch per hours factor of 0.00254265600395.
Simple example
1 mL/d × 0.002542656004 = 0.002542656 in3/h
1 milliliter per days = 0.002542656 cubic inch per hours.
Real-world example
60 mL/d × 0.002542656004 = 0.1525593602 in3/h
60 milliliter per days = 0.1525593602 cubic inch per hours.
Conversion table
| Milliliter per Days (mL/d) | Cubic inch per Hours (in3/h) |
|---|---|
| 0.1 mL/d | 0.0002542656 in3/h |
| 1 mL/d | 0.002542656 in3/h |
| 10 mL/d | 0.02542656 in3/h |
| 60 mL/d | 0.1525593602 in3/h |
| 100 mL/d | 0.2542656004 in3/h |
| 1,000 mL/d | 2.542656004 in3/h |
Reverse conversion: Cubic inch per Hours to Milliliter per Days
0.002542656 in3/h × 393.289536 = 0.9999999984 mL/d
0.002542656 cubic inch per hours = 0.9999999984 milliliter per days.
milliliter per days = cubic inch per hours × 393.289536
For a page dedicated to this direction, see Cubic inch per Hours to Milliliter per Days.
Understanding the Milliliter per Days (mL/d)
Volumetric flow rate.
Understanding the Cubic inch per Hours (in3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per hours are in 1 milliliter per days?
1 milliliter per days equals 0.002542656 cubic inch per hours, using the exact defined conversion factor rather than an estimate.
How do I convert milliliter per days to cubic inch per hours?
Multiply the milliliter per days value by 0.002542656004. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per hours back to milliliter per days?
Use the reverse factor: 1 cubic inch per hours equals 393.289536 milliliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a milliliter per days?
Milliliter per Days (mL/d) is a unit of flow rate.
What is a cubic inch per hours?
Cubic inch per Hours (in3/h) is a unit of flow rate.
Is the milliliter per days to cubic inch per hours conversion exact?
Yes. Both milliliter per days and cubic inch per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.002542656004 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.