Volumetric flow rate.
Gallon per Hours to Decaliter per Days Converter — gal/h to daL/d
Convert Gallon per Hours (gal/h) to Decaliter per Days (daL/d) using the exact conversion factor (1 gallon per hours = 9.084988282 decaliter per days). See the formula, worked examples, and conversion table.
Gallon per Hours to Decaliter 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 1.05150327e-6 / 1.15740741e-7.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Hours to Decaliter per Days
Gallon per Hours and Decaliter 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
decaliter per days = gallon per hours × 9.0849882816
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per hours equals 0.00000105150327333 base units, and 1 decaliter per days equals 1.157407e-7 base units, so dividing one by the other gives the direct gallon per hours-to-decaliter per days factor of 9.0849882816.
Simple example
1 gal/h × 9.084988282 = 9.084988282 daL/d
1 gallon per hours = 9.084988282 decaliter per days.
Real-world example
60 gal/h × 9.084988282 = 545.0992969 daL/d
60 gallon per hours = 545.0992969 decaliter per days.
Conversion table
| Gallon per Hours (gal/h) | Decaliter per Days (daL/d) |
|---|---|
| 0.1 gal/h | 0.9084988282 daL/d |
| 1 gal/h | 9.084988282 daL/d |
| 10 gal/h | 90.84988282 daL/d |
| 60 gal/h | 545.0992969 daL/d |
| 100 gal/h | 908.4988282 daL/d |
| 1,000 gal/h | 9,084.988282 daL/d |
Reverse conversion: Decaliter per Days to Gallon per Hours
9.084988282 daL/d × 0.1100716885 = 1 gal/h
9.084988282 decaliter per days = 1 gallon per hours.
gallon per hours = decaliter per days × 0.110071688483
For a page dedicated to this direction, see Decaliter per Days to Gallon per Hours.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Understanding the Decaliter per Days (daL/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many decaliter per days are in 1 gallon per hours?
1 gallon per hours equals 9.084988282 decaliter per days, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per hours to decaliter per days?
Multiply the gallon per hours value by 9.084988282. The converter above does this instantly to whatever precision you set.
How do I convert decaliter per days back to gallon per hours?
Use the reverse factor: 1 decaliter per days equals 0.1100716885 gallon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per hours?
Gallon per Hours (gal/h) is a unit of flow rate.
What is a decaliter per days?
Decaliter per Days (daL/d) is a unit of flow rate.
Is the gallon per hours to decaliter per days conversion exact?
Yes. Both gallon per hours and decaliter per days are defined by fixed standards rather than physical artifacts, so the factor of 9.084988282 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.