Volumetric flow rate.
Microliter per Weeks to Gallon per Days Converter — uL/wk to gal/d
Convert Microliter per Weeks (uL/wk) to Gallon per Days (gal/d) using the exact conversion factor (1 microliter per weeks = 3.773886e-8 gallon per days). See the formula, worked examples, and conversion table.
Microliter per Weeks to Gallon 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 1.65343915e-15 / 4.38126364e-8.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Microliter per Weeks to Gallon per Days
Microliter per Weeks and Gallon 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
gallon per days = microliter per weeks × 3.773886e-8
This factor comes from each unit's defined relationship to the category's base unit: 1 microliter per weeks equals 1.653439e-15 base units, and 1 gallon per days equals 4.381264e-8 base units, so dividing one by the other gives the direct microliter per weeks-to-gallon per days factor of 3.773886e-8.
Simple example
1 uL/wk × 3.773886e-8 = 3.773886e-8 gal/d
1 microliter per weeks = 3.773886e-8 gallon per days.
Real-world example
60 uL/wk × 3.773886e-8 = 0.0000022643 gal/d
60 microliter per weeks = 0.0000022643 gallon per days.
Conversion table
| Microliter per Weeks (uL/wk) | Gallon per Days (gal/d) |
|---|---|
| 0.1 uL/wk | 3.773886e-9 gal/d |
| 1 uL/wk | 3.773886e-8 gal/d |
| 10 uL/wk | 3.773886e-7 gal/d |
| 60 uL/wk | 0.0000022643 gal/d |
| 100 uL/wk | 0.0000037739 gal/d |
| 1,000 uL/wk | 0.0000377389 gal/d |
Reverse conversion: Gallon per Days to Microliter per Weeks
3.773886e-8 gal/d × 26497882.49 = 0.9999998775 uL/wk
3.773886e-8 gallon per days = 0.9999998775 microliter per weeks.
microliter per weeks = gallon per days × 26497882.488
For a page dedicated to this direction, see Gallon per Days to Microliter per Weeks.
Understanding the Microliter per Weeks (uL/wk)
Volumetric flow rate.
Understanding the Gallon per Days (gal/d)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many gallon per days are in 1 microliter per weeks?
1 microliter per weeks equals 3.773886e-8 gallon per days, using the exact defined conversion factor rather than an estimate.
How do I convert microliter per weeks to gallon per days?
Multiply the microliter per weeks value by 3.773886e-8. The converter above does this instantly to whatever precision you set.
How do I convert gallon per days back to microliter per weeks?
Use the reverse factor: 1 gallon per days equals 26,497,882.49 microliter per weeks. You can also use the swap control in the converter above to flip the direction instantly.
What is a microliter per weeks?
Microliter per Weeks (uL/wk) is a unit of flow rate.
What is a gallon per days?
Gallon per Days (gal/d) is a unit of flow rate.
Is the microliter per weeks to gallon per days conversion exact?
Yes. Both microliter per weeks and gallon per days are defined by fixed standards rather than physical artifacts, so the factor of 3.773886e-8 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.