Volumetric flow rate.
Gallon per Months to Quart per Seconds Converter — gal/mo to qt/s
Convert Gallon per Months (gal/mo) to Quart per Seconds (qt/s) using the exact conversion factor (1 gallon per months = 0.0000015211 quart per seconds). See the formula, worked examples, and conversion table.
Gallon per Months to Quart per Seconds 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 1.43945909e-9 / 0.000946352946.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Months to Quart per Seconds
Gallon per Months and Quart per Seconds 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
quart per seconds = gallon per months × 0.00000152105944833
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per months equals 1.439459e-9 base units, and 1 quart per seconds equals 0.000946352946 base units, so dividing one by the other gives the direct gallon per months-to-quart per seconds factor of 0.00000152105944833.
Simple example
1 gal/mo × 0.000001521059448 = 0.0000015211 qt/s
1 gallon per months = 0.0000015211 quart per seconds.
Real-world example
60 gal/mo × 0.000001521059448 = 0.0000912636 qt/s
60 gallon per months = 0.0000912636 quart per seconds.
Conversion table
| Gallon per Months (gal/mo) | Quart per Seconds (qt/s) |
|---|---|
| 0.1 gal/mo | 1.521059e-7 qt/s |
| 1 gal/mo | 0.0000015211 qt/s |
| 10 gal/mo | 0.0000152106 qt/s |
| 60 gal/mo | 0.0000912636 qt/s |
| 100 gal/mo | 0.0001521059 qt/s |
| 1,000 gal/mo | 0.0015210594 qt/s |
Reverse conversion: Quart per Seconds to Gallon per Months
0.0000015211 qt/s × 657436.5 = 1.00002666 gal/mo
0.0000015211 quart per seconds = 1.00002666 gallon per months.
gallon per months = quart per seconds × 657436.5
For a page dedicated to this direction, see Quart per Seconds to Gallon per Months.
Understanding the Gallon per Months (gal/mo)
Volumetric flow rate.
Understanding the Quart per Seconds (qt/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many quart per seconds are in 1 gallon per months?
1 gallon per months equals 0.0000015211 quart per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per months to quart per seconds?
Multiply the gallon per months value by 0.000001521059448. The converter above does this instantly to whatever precision you set.
How do I convert quart per seconds back to gallon per months?
Use the reverse factor: 1 quart per seconds equals 657,436.5 gallon per months. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per months?
Gallon per Months (gal/mo) is a unit of flow rate.
What is a quart per seconds?
Quart per Seconds (qt/s) is a unit of flow rate.
Is the gallon per months to quart per seconds conversion exact?
Yes. Both gallon per months and quart per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000001521059448 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.