Volumetric flow rate.
Gallon per Years to Pint per Seconds Converter — gal/yr to pt/s
Convert Gallon per Years (gal/yr) to Pint per Seconds (pt/s) using the exact conversion factor (1 gallon per years = 2.535099e-7 pint per seconds). See the formula, worked examples, and conversion table.
Gallon per Years to Pint 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 1.19954924e-10 / 0.000473176473.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Years to Pint per Seconds
Gallon per Years and Pint 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
pint per seconds = gallon per years × 2.535099e-7
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per years equals 1.199549e-10 base units, and 1 pint per seconds equals 0.000473176473 base units, so dividing one by the other gives the direct gallon per years-to-pint per seconds factor of 2.535099e-7.
Simple example
1 gal/yr × 2.535099e-7 = 2.535099e-7 pt/s
1 gallon per years = 2.535099e-7 pint per seconds.
Real-world example
60 gal/yr × 2.535099e-7 = 0.0000152106 pt/s
60 gallon per years = 0.0000152106 pint per seconds.
Conversion table
| Gallon per Years (gal/yr) | Pint per Seconds (pt/s) |
|---|---|
| 0.1 gal/yr | 2.535099e-8 pt/s |
| 1 gal/yr | 2.535099e-7 pt/s |
| 10 gal/yr | 0.0000025351 pt/s |
| 60 gal/yr | 0.0000152106 pt/s |
| 100 gal/yr | 0.000025351 pt/s |
| 1,000 gal/yr | 0.0002535099 pt/s |
Reverse conversion: Pint per Seconds to Gallon per Years
2.535099e-7 pt/s × 3944619 = 0.9999999682 gal/yr
2.535099e-7 pint per seconds = 0.9999999682 gallon per years.
gallon per years = pint per seconds × 3944619
For a page dedicated to this direction, see Pint per Seconds to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Pint per Seconds (pt/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pint per seconds are in 1 gallon per years?
1 gallon per years equals 2.535099e-7 pint per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to pint per seconds?
Multiply the gallon per years value by 2.535099e-7. The converter above does this instantly to whatever precision you set.
How do I convert pint per seconds back to gallon per years?
Use the reverse factor: 1 pint per seconds equals 3,944,619 gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
What is a pint per seconds?
Pint per Seconds (pt/s) is a unit of flow rate.
Is the gallon per years to pint per seconds conversion exact?
Yes. Both gallon per years and pint per seconds are defined by fixed standards rather than physical artifacts, so the factor of 2.535099e-7 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.