Volumetric flow rate.
Liter per Years to Cubic inch per Seconds Converter — L/yr to in3/s
Convert Liter per Years (L/yr) to Cubic inch per Seconds (in3/s) using the exact conversion factor (1 liter per years = 0.0000019338 cubic inch per seconds). See the formula, worked examples, and conversion table.
Liter per Years to Cubic inch 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 3.16887385e-11 / 1.6387064e-5.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liter per Years to Cubic inch per Seconds
Liter per Years and Cubic inch 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
cubic inch per seconds = liter per years × 0.00000193376546932
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per years equals 3.168874e-11 base units, and 1 cubic inch per seconds equals 0.000016387064 base units, so dividing one by the other gives the direct liter per years-to-cubic inch per seconds factor of 0.00000193376546932.
Simple example
1 L/yr × 0.000001933765469 = 0.0000019338 in3/s
1 liter per years = 0.0000019338 cubic inch per seconds.
Real-world example
60 L/yr × 0.000001933765469 = 0.0001160259 in3/s
60 liter per years = 0.0001160259 cubic inch per seconds.
Conversion table
| Liter per Years (L/yr) | Cubic inch per Seconds (in3/s) |
|---|---|
| 0.1 L/yr | 1.933765e-7 in3/s |
| 1 L/yr | 0.0000019338 in3/s |
| 10 L/yr | 0.0000193377 in3/s |
| 60 L/yr | 0.0001160259 in3/s |
| 100 L/yr | 0.0001933765 in3/s |
| 1,000 L/yr | 0.0019337655 in3/s |
Reverse conversion: Cubic inch per Seconds to Liter per Years
0.0000019338 in3/s × 517125.7921 = 1.000017857 L/yr
0.0000019338 cubic inch per seconds = 1.000017857 liter per years.
liter per years = cubic inch per seconds × 517125.792069
For a page dedicated to this direction, see Cubic inch per Seconds to Liter per Years.
Understanding the Liter per Years (L/yr)
Volumetric flow rate.
Understanding the Cubic inch per Seconds (in3/s)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic inch per seconds are in 1 liter per years?
1 liter per years equals 0.0000019338 cubic inch per seconds, using the exact defined conversion factor rather than an estimate.
How do I convert liter per years to cubic inch per seconds?
Multiply the liter per years value by 0.000001933765469. The converter above does this instantly to whatever precision you set.
How do I convert cubic inch per seconds back to liter per years?
Use the reverse factor: 1 cubic inch per seconds equals 517,125.7921 liter per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per years?
Liter per Years (L/yr) is a unit of flow rate.
What is a cubic inch per seconds?
Cubic inch per Seconds (in3/s) is a unit of flow rate.
Is the liter per years to cubic inch per seconds conversion exact?
Yes. Both liter per years and cubic inch per seconds are defined by fixed standards rather than physical artifacts, so the factor of 0.000001933765469 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.