Volumetric flow rate.
Decaliter per Days to Gallons per Millisecond Converter — daL/d to gal/ms
Convert Decaliter per Days (daL/d) to Gallon per Millisecond (gal/ms) using the exact conversion factor (1 decaliter per days = 3.057547e-8 gallon per millisecond). See the formula, worked examples, and conversion table.
Decaliter per Days to Gallons 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-7 / 3.785411784.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decaliter per Days to Gallons per Millisecond
Decaliter per Days and Gallon 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
gallons per millisecond = decaliter per days × 3.057547e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 decaliter per days equals 1.157407e-7 base units, and 1 gallon per millisecond equals 3.785411784 base units, so dividing one by the other gives the direct decaliter per days-to-gallon per millisecond factor of 3.057547e-8.
Simple example
1 daL/d × 3.057547e-8 = 3.057547e-8 gal/ms
1 decaliter per days = 3.057547e-8 gallons per millisecond.
Real-world example
60 daL/d × 3.057547e-8 = 0.0000018345 gal/ms
60 decaliter per days = 0.0000018345 gallons per millisecond.
Conversion table
| Decaliter per Days (daL/d) | Gallon per Millisecond (gal/ms) |
|---|---|
| 0.1 daL/d | 3.057547e-9 gal/ms |
| 1 daL/d | 3.057547e-8 gal/ms |
| 10 daL/d | 3.057547e-7 gal/ms |
| 60 daL/d | 0.0000018345 gal/ms |
| 100 daL/d | 0.0000030575 gal/ms |
| 1,000 daL/d | 0.0000305755 gal/ms |
Reverse conversion: Gallon per Millisecond to Decaliter per Days
3.057547e-8 gal/ms × 32705957.81 = 1.000000032 daL/d
3.057547e-8 gallons per millisecond = 1.000000032 decaliter per days.
decaliter per days = gallons per millisecond × 32705957.8138
For a page dedicated to this direction, see Gallon per Millisecond to Decaliter per Days.
Understanding the Decaliter per Days (daL/d)
Volumetric flow rate.
Understanding the Gallon per Millisecond (gal/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallons per millisecond are in 1 decaliter per days?
1 decaliter per days equals 3.057547e-8 gallons per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert decaliter per days to gallon per millisecond?
Multiply the decaliter per days value by 3.057547e-8. The converter above does this instantly to whatever precision you set.
How do I convert gallon per millisecond back to decaliter per days?
Use the reverse factor: 1 gallon per millisecond equals 32,705,957.81 decaliter per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a decaliter per days?
Decaliter per Days (daL/d) is a unit of flow rate.
What is a gallon per millisecond?
Gallon per Millisecond (gal/ms) is a unit of flow rate.
Is the decaliter per days to gallon per millisecond conversion exact?
Yes. Both decaliter per days and gallon per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 3.057547e-8 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.