Volumetric flow rate.
Liter per Years to Cup per Hours Converter — L/yr to cup/h
Convert Liter per Years (L/yr) to Cup per Hours (cup/h) using the exact conversion factor (1 liter per years = 0.0004821857 cup per hours). See the formula, worked examples, and conversion table.
Liter per Years to Cup per Hours 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 / 6.57189546e-8.
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 Cup per Hours
Liter per Years and Cup per Hours 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 hours = liter per years × 0.000482185675468
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 cup per hours equals 6.571895e-8 base units, so dividing one by the other gives the direct liter per years-to-cup per hours factor of 0.000482185675468.
Simple example
1 L/yr × 0.0004821856755 = 0.0004821857 cup/h
1 liter per years = 0.0004821857 cup per hours.
Real-world example
60 L/yr × 0.0004821856755 = 0.0289311405 cup/h
60 liter per years = 0.0289311405 cup per hours.
Conversion table
| Liter per Years (L/yr) | Cup per Hours (cup/h) |
|---|---|
| 0.1 L/yr | 0.0000482186 cup/h |
| 1 L/yr | 0.0004821857 cup/h |
| 10 L/yr | 0.0048218568 cup/h |
| 60 L/yr | 0.0289311405 cup/h |
| 100 L/yr | 0.0482185676 cup/h |
| 1,000 L/yr | 0.4821856755 cup/h |
Reverse conversion: Cup per Hours to Liter per Years
0.0004821857 cup/h × 2073.889895 = 1.000000051 L/yr
0.0004821857 cup per hours = 1.000000051 liter per years.
liter per years = cup per hours × 2073.88989528
For a page dedicated to this direction, see Cup per Hours to Liter per Years.
Understanding the Liter per Years (L/yr)
Volumetric flow rate.
Understanding the Cup per Hours (cup/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per hours are in 1 liter per years?
1 liter per years equals 0.0004821857 cup per hours, using the exact defined conversion factor rather than an estimate.
How do I convert liter per years to cup per hours?
Multiply the liter per years value by 0.0004821856755. The converter above does this instantly to whatever precision you set.
How do I convert cup per hours back to liter per years?
Use the reverse factor: 1 cup per hours equals 2,073.889895 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 cup per hours?
Cup per Hours (cup/h) is a unit of flow rate.
Is the liter per years to cup per hours conversion exact?
Yes. Both liter per years and cup per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.0004821856755 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.