Volumetric flow rate.
Liter per Seconds to Cubic inch per Weeks Converter — L/s to in3/wk
Convert Liter per Seconds (L/s) to Cubic inch per Weeks (in3/wk) using the exact conversion factor (1 liter per seconds = 36,907,160.43 cubic inch per weeks). See the formula, worked examples, conversion table, and common uses.
Liter per Seconds to Cubic inch per Weeks 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 0.001 / 2.70950132e-11.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liter per Seconds to Cubic inch per Weeks
Liter per Seconds and Cubic inch per Weeks 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. Liter per Seconds is most often used for municipal water supply and treatment plant flow rates.
Formula
cubic inch per weeks = liter per seconds × 36907160.4285
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per seconds equals 0.001 base units, and 1 cubic inch per weeks equals 2.709501e-11 base units, so dividing one by the other gives the direct liter per seconds-to-cubic inch per weeks factor of 36907160.4285.
Simple example
1 L/s × 36907160.43 = 36,907,160.43 in3/wk
1 liter per seconds = 36,907,160.43 cubic inch per weeks.
Real-world example
60 L/s × 36907160.43 = 2,214,429,626 in3/wk
60 liter per seconds = 2,214,429,626 cubic inch per weeks.
Conversion table
| Liter per Seconds (L/s) | Cubic inch per Weeks (in3/wk) |
|---|---|
| 0.1 L/s | 3,690,716.043 in3/wk |
| 1 L/s | 36,907,160.43 in3/wk |
| 10 L/s | 369,071,604.3 in3/wk |
| 60 L/s | 2,214,429,626 in3/wk |
| 100 L/s | 3,690,716,043 in3/wk |
| 1,000 L/s | 36,907,160,430 in3/wk |
Reverse conversion: Cubic inch per Weeks to Liter per Seconds
1 in3/wk × 2.709501e-8 = 2.709501e-8 L/s
1 cubic inch per weeks = 2.709501e-8 liter per seconds.
liter per seconds = cubic inch per weeks × 2.709501e-8
For a page dedicated to this direction, see Cubic inch per Weeks to Liter per Seconds.
Understanding the Liter per Seconds
Liter per Seconds (L/s) measures volumetric flow rate. One liter of volume passing a point every second — used for larger flows than liter-per-minute conveniently describes. It is classified as a metric derived flow-rate unit.
Where it's used: Common in municipal water-utility and industrial flow specifications internationally
L/s vs. L/min. Both measure the same quantity at different time scales; 1 L/s equals 60 L/min. L/s is typically used for larger, continuous industrial or utility flows, while L/min suits smaller household-scale flows.
Uses of the Liter per Seconds today
- Municipal water supply and treatment plant flow rates
- Industrial process flow specifications
- Stream and river discharge measurement at moderate scales
Understanding the Cubic inch per Weeks (in3/wk)
Volumetric flow rate.
Liter per Seconds — sources
- BIPM SI Brochure — Litre and second as accepted units used together to express flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per weeks are in 1 liter per seconds?
1 liter per seconds equals 36,907,160.43 cubic inch per weeks, using the exact defined conversion factor rather than an estimate.
How do I convert liter per seconds to cubic inch per weeks?
Multiply the liter per seconds value by 36907160.43. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per weeks back to liter per seconds?
Use the reverse factor: 1 cubic inch per weeks equals 2.709501e-8 liter per seconds. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per seconds?
Liter per Seconds (L/s) measures volumetric flow rate. One liter of volume passing a point every second — used for larger flows than liter-per-minute conveniently describes. It is classified as a metric derived flow-rate unit.
What is a cubic inch per weeks?
Cubic inch per Weeks (in3/wk) is a unit of flow rate.
Is the liter per seconds to cubic inch per weeks conversion exact?
Yes. Both liter per seconds and cubic inch per weeks are defined by fixed standards rather than physical artifacts, so the factor of 36907160.43 used above is exact to as many digits as you choose to display.
What is the difference between l/s vs. l/min?
Both measure the same quantity at different time scales; 1 L/s equals 60 L/min. L/s is typically used for larger, continuous industrial or utility flows, while L/min suits smaller household-scale flows.
Where is the liter per seconds still used today?
Common in municipal water-utility and industrial flow specifications internationally