Volumetric flow rate.
Megaliter per Hours to Cubic Millimeters per Millisecond Converter — ML/h to mm3/ms
Convert Megaliter per Hours (ML/h) to Cubic Millimeter per Millisecond (mm3/ms) using the exact conversion factor (1 megaliter per hours = 277,777.7778 cubic millimeter per millisecond). See the formula, worked examples, and conversion table.
Megaliter per Hours to Cubic Millimeters per Millisecond 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 0.2777777778 / 1e-6.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Megaliter per Hours to Cubic Millimeters per Millisecond
Megaliter per Hours and Cubic Millimeter per Millisecond 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
cubic millimeters per millisecond = megaliter per hours × 277777.777778
This factor comes from each unit's defined relationship to the category's base unit: 1 megaliter per hours equals 0.277777777778 base units, and 1 cubic millimeter per millisecond equals 0.000001 base units, so dividing one by the other gives the direct megaliter per hours-to-cubic millimeter per millisecond factor of 277777.777778.
Simple example
1 ML/h × 277777.7778 = 277,777.7778 mm3/ms
1 megaliter per hours = 277,777.7778 cubic millimeters per millisecond.
Real-world example
60 ML/h × 277777.7778 = 16,666,666.67 mm3/ms
60 megaliter per hours = 16,666,666.67 cubic millimeters per millisecond.
Conversion table
| Megaliter per Hours (ML/h) | Cubic Millimeter per Millisecond (mm3/ms) |
|---|---|
| 0.1 ML/h | 27,777.77778 mm3/ms |
| 1 ML/h | 277,777.7778 mm3/ms |
| 10 ML/h | 2,777,777.778 mm3/ms |
| 60 ML/h | 16,666,666.67 mm3/ms |
| 100 ML/h | 27,777,777.78 mm3/ms |
| 1,000 ML/h | 277,777,777.8 mm3/ms |
Reverse conversion: Cubic Millimeter per Millisecond to Megaliter per Hours
1 mm3/ms × 0.0000036 = 0.0000036 ML/h
1 cubic millimeter per millisecond = 0.0000036 megaliter per hours.
megaliter per hours = cubic millimeters per millisecond × 0.0000036
For a page dedicated to this direction, see Cubic Millimeter per Millisecond to Megaliter per Hours.
Understanding the Megaliter per Hours (ML/h)
Volumetric flow rate.
Understanding the Cubic Millimeter per Millisecond (mm3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic millimeters per millisecond are in 1 megaliter per hours?
1 megaliter per hours equals 277,777.7778 cubic millimeters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert megaliter per hours to cubic millimeter per millisecond?
Multiply the megaliter per hours value by 277777.7778. The converter above does this instantly to whatever precision you set.
How do I convert cubic millimeter per millisecond back to megaliter per hours?
Use the reverse factor: 1 cubic millimeter per millisecond equals 0.0000036 megaliter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a megaliter per hours?
Megaliter per Hours (ML/h) is a unit of flow rate.
What is a cubic millimeter per millisecond?
Cubic Millimeter per Millisecond (mm3/ms) is a unit of flow rate.
Is the megaliter per hours to cubic millimeter per millisecond conversion exact?
Yes. Both megaliter per hours and cubic millimeter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 277777.7778 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.