Volumetric flow rate.
Gallon per Years to Centiliters per Millisecond Converter — gal/yr to cL/ms
Convert Gallon per Years (gal/yr) to Centiliter per Millisecond (cL/ms) using the exact conversion factor (1 gallon per years = 1.199549e-8 centiliter per millisecond). See the formula, worked examples, and conversion table.
Gallon per Years to Centiliters per Millisecond 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 / 0.01.
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 Centiliters per Millisecond
Gallon per Years and Centiliter per Millisecond 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
centiliters per millisecond = gallon per years × 1.199549e-8
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 centiliter per millisecond equals 0.01 base units, so dividing one by the other gives the direct gallon per years-to-centiliter per millisecond factor of 1.199549e-8.
Simple example
1 gal/yr × 1.199549e-8 = 1.199549e-8 cL/ms
1 gallon per years = 1.199549e-8 centiliters per millisecond.
Real-world example
60 gal/yr × 1.199549e-8 = 7.197295e-7 cL/ms
60 gallon per years = 7.197295e-7 centiliters per millisecond.
Conversion table
| Gallon per Years (gal/yr) | Centiliter per Millisecond (cL/ms) |
|---|---|
| 0.1 gal/yr | 1.199549e-9 cL/ms |
| 1 gal/yr | 1.199549e-8 cL/ms |
| 10 gal/yr | 1.199549e-7 cL/ms |
| 60 gal/yr | 7.197295e-7 cL/ms |
| 100 gal/yr | 0.0000011995 cL/ms |
| 1,000 gal/yr | 0.0000119955 cL/ms |
Reverse conversion: Centiliter per Millisecond to Gallon per Years
1.199549e-8 cL/ms × 83364647.76 = 0.9999997986 gal/yr
1.199549e-8 centiliters per millisecond = 0.9999997986 gallon per years.
gallon per years = centiliters per millisecond × 83364647.7601
For a page dedicated to this direction, see Centiliter per Millisecond to Gallon per Years.
Understanding the Gallon per Years (gal/yr)
Volumetric flow rate.
Understanding the Centiliter per Millisecond (cL/ms)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centiliters per millisecond are in 1 gallon per years?
1 gallon per years equals 1.199549e-8 centiliters per millisecond, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per years to centiliter per millisecond?
Multiply the gallon per years value by 1.199549e-8. The converter above does this instantly to whatever precision you set.
How do I convert centiliter per millisecond back to gallon per years?
Use the reverse factor: 1 centiliter per millisecond equals 83,364,647.76 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 centiliter per millisecond?
Centiliter per Millisecond (cL/ms) is a unit of flow rate.
Is the gallon per years to centiliter per millisecond conversion exact?
Yes. Both gallon per years and centiliter per millisecond are defined by fixed standards rather than physical artifacts, so the factor of 1.199549e-8 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.