Volumetric flow rate.
Cubic inch per Seconds to Metric cup per Hours Converter — in3/s to metric cup/h
Convert Cubic inch per Seconds (in3/s) to Metric cup per Hours (metric cup/h) using the exact conversion factor (1 cubic inch per seconds = 235.9737216 metric cup per hours). See the formula, worked examples, and conversion table.
Cubic inch per Seconds to Metric cup 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 1.6387064e-5 / 6.94444444e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic inch per Seconds to Metric cup per Hours
Cubic inch per Seconds and Metric cup 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
metric cup per hours = cubic inch per seconds × 235.9737216
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic inch per seconds equals 0.000016387064 base units, and 1 metric cup per hours equals 6.944444e-8 base units, so dividing one by the other gives the direct cubic inch per seconds-to-metric cup per hours factor of 235.9737216.
Simple example
1 in3/s × 235.9737216 = 235.9737216 metric cup/h
1 cubic inch per seconds = 235.9737216 metric cup per hours.
Real-world example
60 in3/s × 235.9737216 = 14,158.4233 metric cup/h
60 cubic inch per seconds = 14,158.4233 metric cup per hours.
Conversion table
| Cubic inch per Seconds (in3/s) | Metric cup per Hours (metric cup/h) |
|---|---|
| 0.1 in3/s | 23.59737216 metric cup/h |
| 1 in3/s | 235.9737216 metric cup/h |
| 10 in3/s | 2,359.737216 metric cup/h |
| 60 in3/s | 14,158.4233 metric cup/h |
| 100 in3/s | 23,597.37216 metric cup/h |
| 1,000 in3/s | 235,973.7216 metric cup/h |
Reverse conversion: Metric cup per Hours to Cubic inch per Seconds
235.9737216 metric cup/h × 0.004237760007 = 1 in3/s
235.9737216 metric cup per hours = 1 cubic inch per seconds.
cubic inch per seconds = metric cup per hours × 0.00423776000658
For a page dedicated to this direction, see Metric cup per Hours to Cubic inch per Seconds.
Understanding the Cubic inch per Seconds (in3/s)
Volumetric flow rate.
Understanding the Metric cup per Hours (metric cup/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric cup per hours are in 1 cubic inch per seconds?
1 cubic inch per seconds equals 235.9737216 metric cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert cubic inch per seconds to metric cup per hours?
Multiply the cubic inch per seconds value by 235.9737216. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per hours back to cubic inch per seconds?
Use the reverse factor: 1 metric cup per hours equals 0.00423776 cubic inch per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic inch per seconds?
Cubic inch per Seconds (in3/s) is a unit of flow rate.
What is a metric cup per hours?
Metric cup per Hours (metric cup/h) is a unit of flow rate.
Is the cubic inch per seconds to metric cup per hours conversion exact?
Yes. Both cubic inch per seconds and metric cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 235.9737216 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.