Volumetric flow rate.
Hectoliter per Days to Cubic inches per Millisecond Converter — hL/d to in3/ms
Convert Hectoliter per Days (hL/d) to Cubic inch per Millisecond (in3/ms) using the exact conversion factor (1 hectoliter per days = 0.0000706293 cubic inch per millisecond). See the formula, worked examples, and conversion table.
Hectoliter per Days to Cubic inches 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 1.15740741e-6 / 0.016387064.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Hectoliter per Days to Cubic inches per Millisecond
Hectoliter per Days and Cubic inch 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 inches per millisecond = hectoliter per days × 0.000070629333443
This factor comes from each unit's defined relationship to the category's base unit: 1 hectoliter per days equals 0.00000115740740741 base units, and 1 cubic inch per millisecond equals 0.016387064 base units, so dividing one by the other gives the direct hectoliter per days-to-cubic inch per millisecond factor of 0.000070629333443.
Simple example
1 hL/d × 0.00007062933344 = 0.0000706293 in3/ms
1 hectoliter per days = 0.0000706293 cubic inches per millisecond.
Real-world example
60 hL/d × 0.00007062933344 = 0.00423776 in3/ms
60 hectoliter per days = 0.00423776 cubic inches per millisecond.
Conversion table
| Hectoliter per Days (hL/d) | Cubic inch per Millisecond (in3/ms) |
|---|---|
| 0.1 hL/d | 0.0000070629 in3/ms |
| 1 hL/d | 0.0000706293 in3/ms |
| 10 hL/d | 0.0007062933 in3/ms |
| 60 hL/d | 0.00423776 in3/ms |
| 100 hL/d | 0.0070629333 in3/ms |
| 1,000 hL/d | 0.0706293334 in3/ms |
Reverse conversion: Cubic inch per Millisecond to Hectoliter per Days
0.0000706293 in3/ms × 14158.4233 = 0.9999995265 hL/d
0.0000706293 cubic inches per millisecond = 0.9999995265 hectoliter per days.
hectoliter per days = cubic inches per millisecond × 14158.423296
For a page dedicated to this direction, see Cubic inch per Millisecond to Hectoliter per Days.
Understanding the Hectoliter per Days (hL/d)
Volumetric flow rate.
Understanding the Cubic inch per Millisecond (in3/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inches per millisecond are in 1 hectoliter per days?
1 hectoliter per days equals 0.0000706293 cubic inches per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert hectoliter per days to cubic inch per millisecond?
Multiply the hectoliter per days value by 0.00007062933344. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per millisecond back to hectoliter per days?
Use the reverse factor: 1 cubic inch per millisecond equals 14,158.4233 hectoliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a hectoliter per days?
Hectoliter per Days (hL/d) is a unit of flow rate.
What is a cubic inch per millisecond?
Cubic inch per Millisecond (in3/ms) is a unit of flow rate.
Is the hectoliter per days to cubic inch per millisecond conversion exact?
Yes. Both hectoliter per days and cubic inch per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 0.00007062933344 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.