Volumetric flow rate.
Metric cup per Days to Cubic inch per Hours Converter — metric cup/d to in3/h
Convert Metric cup per Days (metric cup/d) to Cubic inch per Hours (in3/h) using the exact conversion factor (1 metric cup per days = 0.635664001 cubic inch per hours). See the formula, worked examples, and conversion table.
Metric cup 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 2.89351852e-9 / 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 Metric cup per Days to Cubic inch per Hours
Metric cup 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 = metric cup per days × 0.635664000987
This factor comes from each unit's defined relationship to the category's base unit: 1 metric cup per days equals 2.893519e-9 base units, and 1 cubic inch per hours equals 4.551962e-9 base units, so dividing one by the other gives the direct metric cup per days-to-cubic inch per hours factor of 0.635664000987.
Simple example
1 metric cup/d × 0.635664001 = 0.635664001 in3/h
1 metric cup per days = 0.635664001 cubic inch per hours.
Real-world example
60 metric cup/d × 0.635664001 = 38.13984006 in3/h
60 metric cup per days = 38.13984006 cubic inch per hours.
Conversion table
| Metric cup per Days (metric cup/d) | Cubic inch per Hours (in3/h) |
|---|---|
| 0.1 metric cup/d | 0.0635664001 in3/h |
| 1 metric cup/d | 0.635664001 in3/h |
| 10 metric cup/d | 6.35664001 in3/h |
| 60 metric cup/d | 38.13984006 in3/h |
| 100 metric cup/d | 63.5664001 in3/h |
| 1,000 metric cup/d | 635.664001 in3/h |
Reverse conversion: Cubic inch per Hours to Metric cup per Days
0.635664001 in3/h × 1.573158144 = 1 metric cup/d
0.635664001 cubic inch per hours = 1 metric cup per days.
metric cup per days = cubic inch per hours × 1.573158144
For a page dedicated to this direction, see Cubic inch per Hours to Metric cup per Days.
Understanding the Metric cup per Days (metric cup/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 metric cup per days?
1 metric cup per days equals 0.635664001 cubic inch per hours, using the exact defined conversion factor rather than an estimate.
How do I convert metric cup per days to cubic inch per hours?
Multiply the metric cup per days value by 0.635664001. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per hours back to metric cup per days?
Use the reverse factor: 1 cubic inch per hours equals 1.573158144 metric cup per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a metric cup per days?
Metric cup per Days (metric cup/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 metric cup per days to cubic inch per hours conversion exact?
Yes. Both metric cup per days and cubic inch per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.635664001 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.