Volumetric flow rate.
Gallon per Hours to Centiliter per Hours Converter — gal/h to cL/h
Convert Gallon per Hours (gal/h) to Centiliter per Hours (cL/h) using the exact conversion factor (1 gallon per hours = 378.5411784 centiliter per hours). See the formula, worked examples, and conversion table.
Gallon per Hours to Centiliter 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 1.05150327e-6 / 2.77777778e-9.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Gallon per Hours to Centiliter per Hours
Gallon per Hours and Centiliter 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
centiliter per hours = gallon per hours × 378.5411784
This factor comes from each unit's defined relationship to the category's base unit: 1 gallon per hours equals 0.00000105150327333 base units, and 1 centiliter per hours equals 2.777778e-9 base units, so dividing one by the other gives the direct gallon per hours-to-centiliter per hours factor of 378.5411784.
Simple example
1 gal/h × 378.5411784 = 378.5411784 cL/h
1 gallon per hours = 378.5411784 centiliter per hours.
Real-world example
60 gal/h × 378.5411784 = 22,712.4707 cL/h
60 gallon per hours = 22,712.4707 centiliter per hours.
Conversion table
| Gallon per Hours (gal/h) | Centiliter per Hours (cL/h) |
|---|---|
| 0.1 gal/h | 37.85411784 cL/h |
| 1 gal/h | 378.5411784 cL/h |
| 10 gal/h | 3,785.411784 cL/h |
| 60 gal/h | 22,712.4707 cL/h |
| 100 gal/h | 37,854.11784 cL/h |
| 1,000 gal/h | 378,541.1784 cL/h |
Reverse conversion: Centiliter per Hours to Gallon per Hours
378.5411784 cL/h × 0.002641720524 = 1 gal/h
378.5411784 centiliter per hours = 1 gallon per hours.
gallon per hours = centiliter per hours × 0.00264172052358
For a page dedicated to this direction, see Centiliter per Hours to Gallon per Hours.
Understanding the Gallon per Hours (gal/h)
Volumetric flow rate.
Understanding the Centiliter per Hours (cL/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many centiliter per hours are in 1 gallon per hours?
1 gallon per hours equals 378.5411784 centiliter per hours, using the exact defined conversion factor rather than an estimate.
How do I convert gallon per hours to centiliter per hours?
Multiply the gallon per hours value by 378.5411784. The converter above does this instantly to whatever precision you set.
How do I convert centiliter per hours back to gallon per hours?
Use the reverse factor: 1 centiliter per hours equals 0.0026417205 gallon per hours. You can also use the swap control in the converter above to flip the direction instantly.
What is a gallon per hours?
Gallon per Hours (gal/h) is a unit of flow rate.
What is a centiliter per hours?
Centiliter per Hours (cL/h) is a unit of flow rate.
Is the gallon per hours to centiliter per hours conversion exact?
Yes. Both gallon per hours and centiliter per hours are defined by fixed standards rather than physical artifacts, so the factor of 378.5411784 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.