Volumetric flow rate.
Hectoliters per Millisecond to Megaliter per Days Converter — hL/ms to ML/d
Convert Hectoliter per Millisecond (hL/ms) to Megaliter per Days (ML/d) using the exact conversion factor (1 hectoliter per millisecond = 8,640 megaliter per days). See the formula, worked examples, and conversion table.
Hectoliters per Millisecond to Megaliter per Days 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 100 / 0.01157407407.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliters per Millisecond to Megaliter per Days
Hectoliter per Millisecond and Megaliter per Days 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 days = hectoliters per millisecond × 8640
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per millisecond equals 100 base units, and 1 megaliter per days equals 0.0115740740741 base units, so dividing one by the other gives the direct hectoliter per millisecond-to-megaliter per days factor of 8640.
Simple example
1 hL/ms × 8640 = 8,640 ML/d
1 hectoliter per millisecond = 8,640 megaliter per days.
Real-world example
60 hL/ms × 8640 = 518,400 ML/d
60 hectoliters per millisecond = 518,400 megaliter per days.
Conversion table
| Hectoliter per Millisecond (hL/ms) | Megaliter per Days (ML/d) |
|---|---|
| 0.1 hL/ms | 864 ML/d |
| 1 hL/ms | 8,640 ML/d |
| 10 hL/ms | 86,400 ML/d |
| 60 hL/ms | 518,400 ML/d |
| 100 hL/ms | 864,000 ML/d |
| 1,000 hL/ms | 8,640,000 ML/d |
Reverse conversion: Megaliter per Days to Hectoliter per Millisecond
1 ML/d × 0.0001157407407 = 0.0001157407 hL/ms
1 megaliter per days = 0.0001157407 hectoliters per millisecond.
hectoliters per millisecond = megaliter per days × 0.000115740740741
For a page dedicated to this direction, see Megaliter per Days to Hectoliter per Millisecond.
Understanding the Hectoliter per Millisecond (hL/ms)
Volumetric flow rate.
Understanding the Megaliter per Days (ML/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many megaliter per days are in 1 hectoliter per millisecond?
1 hectoliter per millisecond equals 8,640 megaliter per days, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per millisecond to megaliter per days?
Multiply the hectoliter per millisecond value by 8640. The converter above does this instantly to whatever precision you set.
How do I convert megaliter per days back to hectoliter per millisecond?
Use the reverse factor: 1 megaliter per days equals 0.0001157407 hectoliters per millisecond. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per millisecond?
Hectoliter per Millisecond (hL/ms) is a unit of flow rate.
What is a megaliter per days?
Megaliter per Days (ML/d) is a unit of flow rate.
Is the hectoliter per millisecond to megaliter per days conversion exact?
Yes. Both hectoliter per millisecond and megaliter per days are defined by fixed standards rather than physical artifacts, so the factor of 8640 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.