Volumetric flow rate.
Megaliter per Years to Metric cup per Seconds Converter — ML/yr to metric cup/s
Convert Megaliter per Years (ML/yr) to Metric cup per Seconds (metric cup/s) using the exact conversion factor (1 megaliter per years = 0.126754954 metric cup per seconds). See the formula, worked examples, and conversion table.
Megaliter per Years to Metric 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-5 / 0.00025.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Megaliter per Years to Metric cup per Seconds
Megaliter per Years and Metric 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
metric cup per seconds = megaliter per years × 0.126754954027
This factor comes from each unit's defined relationship to the category's base unit: 1 megaliter per years equals 0.0000316887385068 base units, and 1 metric cup per seconds equals 0.00025 base units, so dividing one by the other gives the direct megaliter per years-to-metric cup per seconds factor of 0.126754954027.
Simple example
1 ML/yr × 0.126754954 = 0.126754954 metric cup/s
1 megaliter per years = 0.126754954 metric cup per seconds.
Real-world example
60 ML/yr × 0.126754954 = 7.605297242 metric cup/s
60 megaliter per years = 7.605297242 metric cup per seconds.
Conversion table
| Megaliter per Years (ML/yr) | Metric cup per Seconds (metric cup/s) |
|---|---|
| 0.1 ML/yr | 0.0126754954 metric cup/s |
| 1 ML/yr | 0.126754954 metric cup/s |
| 10 ML/yr | 1.26754954 metric cup/s |
| 60 ML/yr | 7.605297242 metric cup/s |
| 100 ML/yr | 12.6754954 metric cup/s |
| 1,000 ML/yr | 126.754954 metric cup/s |
Reverse conversion: Metric cup per Seconds to Megaliter per Years
0.126754954 metric cup/s × 7.889238 = 0.9999999998 ML/yr
0.126754954 metric cup per seconds = 0.9999999998 megaliter per years.
megaliter per years = metric cup per seconds × 7.889238
For a page dedicated to this direction, see Metric cup per Seconds to Megaliter per Years.
Understanding the Megaliter per Years (ML/yr)
Volumetric flow rate.
Understanding the Metric cup per Seconds (metric cup/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric cup per seconds are in 1 megaliter per years?
1 megaliter per years equals 0.126754954 metric cup per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert megaliter per years to metric cup per seconds?
Multiply the megaliter per years value by 0.126754954. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per seconds back to megaliter per years?
Use the reverse factor: 1 metric cup per seconds equals 7.889238 megaliter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a megaliter per years?
Megaliter per Years (ML/yr) is a unit of flow rate.
What is a metric cup per seconds?
Metric cup per Seconds (metric cup/s) is a unit of flow rate.
Is the megaliter per years to metric cup per seconds conversion exact?
Yes. Both megaliter per years and metric cup per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.126754954 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.