Volumetric flow rate.
Liter per Hours to Cup per Years Converter — L/h to cup/yr
Convert Liter per Hours (L/h) to Cup per Years (cup/yr) using the exact conversion factor (1 liter per hours = 37,050.95456 cup per years). See the formula, worked examples, and conversion table.
Liter per Hours to Cup per Years 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 2.77777778e-7 / 7.49718276e-12.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Liter per Hours to Cup per Years
Liter per Hours and Cup per Years 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 years = liter per hours × 37050.95456
This factor comes from each unit's defined relationship to the category's base unit: 1 liter per hours equals 2.777778e-7 base units, and 1 cup per years equals 7.497183e-12 base units, so dividing one by the other gives the direct liter per hours-to-cup per years factor of 37050.95456.
Simple example
1 L/h × 37050.95456 = 37,050.95456 cup/yr
1 liter per hours = 37,050.95456 cup per years.
Real-world example
60 L/h × 37050.95456 = 2,223,057.274 cup/yr
60 liter per hours = 2,223,057.274 cup per years.
Conversion table
| Liter per Hours (L/h) | Cup per Years (cup/yr) |
|---|---|
| 0.1 L/h | 3,705.095456 cup/yr |
| 1 L/h | 37,050.95456 cup/yr |
| 10 L/h | 370,509.5456 cup/yr |
| 60 L/h | 2,223,057.274 cup/yr |
| 100 L/h | 3,705,095.456 cup/yr |
| 1,000 L/h | 37,050,954.56 cup/yr |
Reverse conversion: Cup per Years to Liter per Hours
1 cup/yr × 0.00002698985794 = 0.0000269899 L/h
1 cup per years = 0.0000269899 liter per hours.
liter per hours = cup per years × 0.0000269898579369
For a page dedicated to this direction, see Cup per Years to Liter per Hours.
Understanding the Liter per Hours (L/h)
Volumetric flow rate.
Understanding the Cup per Years (cup/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cup per years are in 1 liter per hours?
1 liter per hours equals 37,050.95456 cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert liter per hours to cup per years?
Multiply the liter per hours value by 37050.95456. The converter above does this instantly to whatever precision you set.
How do I convert cup per years back to liter per hours?
Use the reverse factor: 1 cup per years equals 0.0000269899 liter per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a liter per hours?
Liter per Hours (L/h) is a unit of flow rate.
What is a cup per years?
Cup per Years (cup/yr) is a unit of flow rate.
Is the liter per hours to cup per years conversion exact?
Yes. Both liter per hours and cup per years are defined by fixed standards rather than physical artifacts, so the factor of 37050.95456 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.