Volumetric flow rate.
Megaliter per Years to Microliter per Seconds Converter — ML/yr to uL/s
Convert Megaliter per Years (ML/yr) to Microliter per Seconds (uL/s) using the exact conversion factor (1 megaliter per years = 31,688.73851 microliter per seconds). See the formula, worked examples, and conversion table.
Megaliter per Years to Microliter 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 / 1e-9.
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 Microliter per Seconds
Megaliter per Years and Microliter 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
microliter per seconds = megaliter per years × 31688.7385068
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 microliter per seconds equals 1e-9 base units, so dividing one by the other gives the direct megaliter per years-to-microliter per seconds factor of 31688.7385068.
Simple example
1 ML/yr × 31688.73851 = 31,688.73851 uL/s
1 megaliter per years = 31,688.73851 microliter per seconds.
Real-world example
60 ML/yr × 31688.73851 = 1,901,324.31 uL/s
60 megaliter per years = 1,901,324.31 microliter per seconds.
Conversion table
| Megaliter per Years (ML/yr) | Microliter per Seconds (uL/s) |
|---|---|
| 0.1 ML/yr | 3,168.873851 uL/s |
| 1 ML/yr | 31,688.73851 uL/s |
| 10 ML/yr | 316,887.3851 uL/s |
| 60 ML/yr | 1,901,324.31 uL/s |
| 100 ML/yr | 3,168,873.851 uL/s |
| 1,000 ML/yr | 31,688,738.51 uL/s |
Reverse conversion: Microliter per Seconds to Megaliter per Years
1 uL/s × 0.000031556952 = 0.000031557 ML/yr
1 microliter per seconds = 0.000031557 megaliter per years.
megaliter per years = microliter per seconds × 0.000031556952
For a page dedicated to this direction, see Microliter per Seconds to Megaliter per Years.
Understanding the Megaliter per Years (ML/yr)
Volumetric flow rate.
Understanding the Microliter per Seconds (uL/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many microliter per seconds are in 1 megaliter per years?
1 megaliter per years equals 31,688.73851 microliter per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert megaliter per years to microliter per seconds?
Multiply the megaliter per years value by 31688.73851. The converter above does this instantly to whatever precision you set.
How do I convert microliter per seconds back to megaliter per years?
Use the reverse factor: 1 microliter per seconds equals 0.000031557 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 microliter per seconds?
Microliter per Seconds (uL/s) is a unit of flow rate.
Is the megaliter per years to microliter per seconds conversion exact?
Yes. Both megaliter per years and microliter per seconds are defined by fixed standards rather than physical artifacts, so the factor of 31688.73851 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.