Volumetric flow rate.
Decaliter per Months to Gallon per Years Converter — daL/mo to gal/yr
Convert Decaliter per Months (daL/mo) to Gallon per Years (gal/yr) using the exact conversion factor (1 decaliter per months = 31.70064628 gallon per years). See the formula, worked examples, and conversion table.
Decaliter per Months to Gallon per Years 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 3.80264862e-9 / 1.19954924e-10.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Decaliter per Months to Gallon per Years
Decaliter per Months and Gallon per Years 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
gallon per years = decaliter per months × 31.700646283
This factor comes from each unit's defined relationship to the category's base unit: 1 decaliter per months equals 3.802649e-9 base units, and 1 gallon per years equals 1.199549e-10 base units, so dividing one by the other gives the direct decaliter per months-to-gallon per years factor of 31.700646283.
Simple example
1 daL/mo × 31.70064628 = 31.70064628 gal/yr
1 decaliter per months = 31.70064628 gallon per years.
Real-world example
60 daL/mo × 31.70064628 = 1,902.038777 gal/yr
60 decaliter per months = 1,902.038777 gallon per years.
Conversion table
| Decaliter per Months (daL/mo) | Gallon per Years (gal/yr) |
|---|---|
| 0.1 daL/mo | 3.170064628 gal/yr |
| 1 daL/mo | 31.70064628 gal/yr |
| 10 daL/mo | 317.0064628 gal/yr |
| 60 daL/mo | 1,902.038777 gal/yr |
| 100 daL/mo | 3,170.064628 gal/yr |
| 1,000 daL/mo | 31,700.64628 gal/yr |
Reverse conversion: Gallon per Years to Decaliter per Months
31.70064628 gal/yr × 0.0315450982 = 0.9999999999 daL/mo
31.70064628 gallon per years = 0.9999999999 decaliter per months.
decaliter per months = gallon per years × 0.0315450982
For a page dedicated to this direction, see Gallon per Years to Decaliter per Months.
Understanding the Decaliter per Months (daL/mo)
Volumetric flow rate.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per years are in 1 decaliter per months?
1 decaliter per months equals 31.70064628 gallon per years, using the exact defined conversion factor rather than an estimate.
How do I convert decaliter per months to gallon per years?
Multiply the decaliter per months value by 31.70064628. The converter above does this instantly to whatever precision you set.
How do I convert gallon per years back to decaliter per months?
Use the reverse factor: 1 gallon per years equals 0.0315450982 decaliter per months. You can also use the swap control in the converter above to flip the direction instantly.
What is a decaliter per months?
Decaliter per Months (daL/mo) is a unit of flow rate.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
Is the decaliter per months to gallon per years conversion exact?
Yes. Both decaliter per months and gallon per years are defined by fixed standards rather than physical artifacts, so the factor of 31.70064628 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.