Volumetric flow rate.
Gallon per Years to Metric cup per Years Converter — gal/yr to metric cup/yr
Convert Gallon per Years (gal/yr) to Metric cup per Years (metric cup/yr) using the exact conversion factor (1 gallon per years = 15.14164714 metric cup per years). See the formula, worked examples, and conversion table.
Gallon per Years to Metric 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 1.19954924e-10 / 7.92218463e-12.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Years to Metric cup per Years
Gallon per Years and Metric 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
metric cup per years = gallon per years × 15.141647136
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per years equals 1.199549e-10 base units, and 1 metric cup per years equals 7.922185e-12 base units, so dividing one by the other gives the direct gallon per years-to-metric cup per years factor of 15.141647136.
Simple example
1 gal/yr × 15.14164714 = 15.14164714 metric cup/yr
1 gallon per years = 15.14164714 metric cup per years.
Real-world example
60 gal/yr × 15.14164714 = 908.4988282 metric cup/yr
60 gallon per years = 908.4988282 metric cup per years.
Conversion table
| Gallon per Years (gal/yr) | Metric cup per Years (metric cup/yr) |
|---|---|
| 0.1 gal/yr | 1.514164714 metric cup/yr |
| 1 gal/yr | 15.14164714 metric cup/yr |
| 10 gal/yr | 151.4164714 metric cup/yr |
| 60 gal/yr | 908.4988282 metric cup/yr |
| 100 gal/yr | 1,514.164714 metric cup/yr |
| 1,000 gal/yr | 15,141.64714 metric cup/yr |
Reverse conversion: Metric cup per Years to Gallon per Years
15.14164714 metric cup/yr × 0.06604301309 = 1 gal/yr
15.14164714 metric cup per years = 1 gallon per years.
gallon per years = metric cup per years × 0.0660430130895
For a page dedicated to this direction, see Metric cup per Years to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Metric cup per Years (metric cup/yr)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many metric cup per years are in 1 gallon per years?
1 gallon per years equals 15.14164714 metric cup per years, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to metric cup per years?
Multiply the gallon per years value by 15.14164714. The converter above does this instantly to whatever precision you set.
How do I convert metric cup per years back to gallon per years?
Use the reverse factor: 1 metric cup per years equals 0.0660430131 gallon per years. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per years?
Gallon per Years (gal/yr) is a unit of flow rate.
What is a metric cup per years?
Metric cup per Years (metric cup/yr) is a unit of flow rate.
Is the gallon per years to metric cup per years conversion exact?
Yes. Both gallon per years and metric cup per years are defined by fixed standards rather than physical artifacts, so the factor of 15.14164714 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.