Volumetric flow rate.
Cubic Meter per Years to Megaliter per Years Converter — m3/yr to ML/yr
Convert Cubic Meter per Years (m3/yr) to Megaliter per Years (ML/yr) using the exact conversion factor (1 cubic meter per years = 0.001 megaliter per years). See the formula, worked examples, and conversion table.
Cubic Meter per Years to Megaliter per Years 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 / 3.16887385e-5.
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 Megaliter per Years
Cubic Meter per Years and Megaliter per Years 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
megaliter per years = cubic meter per years × 0.001
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 megaliter per years equals 0.0000316887385068 base units, so dividing one by the other gives the direct cubic meter per years-to-megaliter per years factor of 0.001.
Simple example
1 m3/yr × 0.001 = 0.001 ML/yr
1 cubic meter per years = 0.001 megaliter per years.
Real-world example
60 m3/yr × 0.001 = 0.06 ML/yr
60 cubic meter per years = 0.06 megaliter per years.
Conversion table
| Cubic Meter per Years (m3/yr) | Megaliter per Years (ML/yr) |
|---|---|
| 0.1 m3/yr | 0.0001 ML/yr |
| 1 m3/yr | 0.001 ML/yr |
| 10 m3/yr | 0.01 ML/yr |
| 60 m3/yr | 0.06 ML/yr |
| 100 m3/yr | 0.1 ML/yr |
| 1,000 m3/yr | 1 ML/yr |
Reverse conversion: Megaliter per Years to Cubic Meter per Years
0.001 ML/yr × 1000 = 1 m3/yr
0.001 megaliter per years = 1 cubic meter per years.
cubic meter per years = megaliter per years × 1000
For a page dedicated to this direction, see Megaliter per Years to Cubic Meter per Years.
Understanding the Cubic Meter per Years (m3/yr)
Volumetric flow rate.
Understanding the Megaliter per Years (ML/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megaliter per years are in 1 cubic meter per years?
1 cubic meter per years equals 0.001 megaliter per years, using the exact defined conversion factor rather than an estimate.
How do I convert cubic meter per years to megaliter per years?
Multiply the cubic meter per years value by 0.001. The converter above does this instantly to whatever precision you set.
How do I convert megaliter per years back to cubic meter per years?
Use the reverse factor: 1 megaliter per years equals 1,000 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 megaliter per years?
Megaliter per Years (ML/yr) is a unit of flow rate.
Is the cubic meter per years to megaliter per years conversion exact?
Yes. Both cubic meter per years and megaliter per years are defined by fixed standards rather than physical artifacts, so the factor of 0.001 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.