Volumetric flow rate.
Cubic yard per Hours to Cup per Seconds Converter — yd3/h to cup/s
Convert Cubic yard per Hours (yd3/h) to Cup per Seconds (cup/s) using the exact conversion factor (1 cubic yard per hours = 0.8976623377 cup per seconds). See the formula, worked examples, and conversion table.
Cubic yard per Hours to Cup per Seconds 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 0.0002123763494 / 0.0002365882365.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Cubic yard per Hours to Cup per Seconds
Cubic yard per Hours and Cup per Seconds 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
cup per seconds = cubic yard per hours × 0.897662337662
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic yard per hours equals 0.00021237634944 base units, and 1 cup per seconds equals 0.0002365882365 base units, so dividing one by the other gives the direct cubic yard per hours-to-cup per seconds factor of 0.897662337662.
Simple example
1 yd3/h × 0.8976623377 = 0.8976623377 cup/s
1 cubic yard per hours = 0.8976623377 cup per seconds.
Real-world example
60 yd3/h × 0.8976623377 = 53.85974026 cup/s
60 cubic yard per hours = 53.85974026 cup per seconds.
Conversion table
| Cubic yard per Hours (yd3/h) | Cup per Seconds (cup/s) |
|---|---|
| 0.1 yd3/h | 0.0897662338 cup/s |
| 1 yd3/h | 0.8976623377 cup/s |
| 10 yd3/h | 8.976623377 cup/s |
| 60 yd3/h | 53.85974026 cup/s |
| 100 yd3/h | 89.76623377 cup/s |
| 1,000 yd3/h | 897.6623377 cup/s |
Reverse conversion: Cup per Seconds to Cubic yard per Hours
0.8976623377 cup/s × 1.11400463 = 1 yd3/h
0.8976623377 cup per seconds = 1 cubic yard per hours.
cubic yard per hours = cup per seconds × 1.11400462963
For a page dedicated to this direction, see Cup per Seconds to Cubic yard per Hours.
Understanding the Cubic yard per Hours (yd3/h)
Volumetric flow rate.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per seconds are in 1 cubic yard per hours?
1 cubic yard per hours equals 0.8976623377 cup per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic yard per hours to cup per seconds?
Multiply the cubic yard per hours value by 0.8976623377. The converter above does this instantly to whatever precision you set.
How do I convert cup per seconds back to cubic yard per hours?
Use the reverse factor: 1 cup per seconds equals 1.11400463 cubic yard per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic yard per hours?
Cubic yard per Hours (yd3/h) is a unit of flow rate.
What is a cup per seconds?
Cup per Seconds (cup/s) is a unit of flow rate.
Is the cubic yard per hours to cup per seconds conversion exact?
Yes. Both cubic yard per hours and cup per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.8976623377 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.