Volumetric flow rate.
Cubic Meter per Years to Cup per Seconds Converter — m3/yr to cup/s
Convert Cubic Meter per Years (m3/yr) to Cup per Seconds (cup/s) using the exact conversion factor (1 cubic meter per years = 0.0001339405 cup per seconds). See the formula, worked examples, and conversion table.
Cubic Meter per Years 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 3.16887385e-8 / 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 Meter per Years to Cup per Seconds
Cubic Meter per Years 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 meter per years × 0.000133940465408
This factor comes from each unit's defined relationship to the category's base unit: 1 cubic meter per years equals 3.168874e-8 base units, and 1 cup per seconds equals 0.0002365882365 base units, so dividing one by the other gives the direct cubic meter per years-to-cup per seconds factor of 0.000133940465408.
Simple example
1 m3/yr × 0.0001339404654 = 0.0001339405 cup/s
1 cubic meter per years = 0.0001339405 cup per seconds.
Real-world example
60 m3/yr × 0.0001339404654 = 0.0080364279 cup/s
60 cubic meter per years = 0.0080364279 cup per seconds.
Conversion table
| Cubic Meter per Years (m3/yr) | Cup per Seconds (cup/s) |
|---|---|
| 0.1 m3/yr | 0.000013394 cup/s |
| 1 m3/yr | 0.0001339405 cup/s |
| 10 m3/yr | 0.0013394047 cup/s |
| 60 m3/yr | 0.0080364279 cup/s |
| 100 m3/yr | 0.0133940465 cup/s |
| 1,000 m3/yr | 0.1339404654 cup/s |
Reverse conversion: Cup per Seconds to Cubic Meter per Years
0.0001339405 cup/s × 7466.003623 = 1.000000258 m3/yr
0.0001339405 cup per seconds = 1.000000258 cubic meter per years.
cubic meter per years = cup per seconds × 7466.003623
For a page dedicated to this direction, see Cup per Seconds to Cubic Meter per Years.
Understanding the Cubic Meter per Years (m3/yr)
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 meter per years?
1 cubic meter per years equals 0.0001339405 cup per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per years to cup per seconds?
Multiply the cubic meter per years value by 0.0001339404654. The converter above does this instantly to whatever precision you set.
How do I convert cup per seconds back to cubic meter per years?
Use the reverse factor: 1 cup per seconds equals 7,466.003623 cubic meter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a cubic meter per years?
Cubic Meter per Years (m3/yr) 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 meter per years to cup per seconds conversion exact?
Yes. Both cubic meter per years and cup per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.0001339404654 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.