Volumetric flow rate.
Gallon per Weeks to Cup per Seconds Converter — gal/wk to cup/s
Convert Gallon per Weeks (gal/wk) to Cup per Seconds (cup/s) using the exact conversion factor (1 gallon per weeks = 0.000026455 cup per seconds). See the formula, worked examples, and conversion table.
Gallon per Weeks to Cup 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 6.25894806e-9 / 0.0002365882365.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Weeks to Cup per Seconds
Gallon per Weeks and Cup 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
cup per seconds = gallon per weeks × 0.000026455026455
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per weeks equals 6.258948e-9 base units, and 1 cup per seconds equals 0.0002365882365 base units, so dividing one by the other gives the direct gallon per weeks-to-cup per seconds factor of 0.000026455026455.
Simple example
1 gal/wk × 0.00002645502646 = 0.000026455 cup/s
1 gallon per weeks = 0.000026455 cup per seconds.
Real-world example
60 gal/wk × 0.00002645502646 = 0.0015873016 cup/s
60 gallon per weeks = 0.0015873016 cup per seconds.
Conversion table
| Gallon per Weeks (gal/wk) | Cup per Seconds (cup/s) |
|---|---|
| 0.1 gal/wk | 0.0000026455 cup/s |
| 1 gal/wk | 0.000026455 cup/s |
| 10 gal/wk | 0.0002645503 cup/s |
| 60 gal/wk | 0.0015873016 cup/s |
| 100 gal/wk | 0.0026455026 cup/s |
| 1,000 gal/wk | 0.0264550265 cup/s |
Reverse conversion: Cup per Seconds to Gallon per Weeks
0.000026455 cup/s × 37800 = 0.999999 gal/wk
0.000026455 cup per seconds = 0.999999 gallon per weeks.
gallon per weeks = cup per seconds × 37800
For a page dedicated to this direction, see Cup per Seconds to Gallon per Weeks.
Understanding the Gallon per Weeks (gal/wk)
Volumetric flow rate.
Understanding the Cup per Seconds (cup/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per seconds are in 1 gallon per weeks?
1 gallon per weeks equals 0.000026455 cup per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per weeks to cup per seconds?
Multiply the gallon per weeks value by 0.00002645502646. The converter above does this instantly to whatever precision you set.
How do I convert cup per seconds back to gallon per weeks?
Use the reverse factor: 1 cup per seconds equals 37,800 gallon per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per weeks?
Gallon per Weeks (gal/wk) is a unit of flow rate.
What is a cup per seconds?
Cup per Seconds (cup/s) is a unit of flow rate.
Is the gallon per weeks to cup per seconds conversion exact?
Yes. Both gallon per weeks and cup per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.00002645502646 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.