3 Gallon (US)/Hour to Liter/Minute
Quick answer
3 Gallon (US)/Hour (gph) equals
0.189271 L/min
To convert 3 Gallon (US)/Hours to Liter/Minutes, multiply by 0.0630901964. Therefore, 3 Gallon (US)/Hour (gph) equals 0.189271 Liter/Minute (L/min).
Formula: L/min = gph × 0.0630901964. Calculation: 3 × 0.0630901964 = 0.189271 L/min.
Convert Gallon (US)/Hour (gph) to Liter/Minute (L/min) online with our free unit converter. In flow rate, 1 gph = 0.06309 L/min. Explore step-by-step conversion steps, mathematical formulas, and quick conversion reference tables below.
Worked example: converting Gallon (US)/Hour to Liter/Minute
- Step 1 — start with the formula. L/min = gph × 0.0630901964
- Step 2 — substitute your figure. 3 gph × 0.0630901964
- Step 3 — read the result. 3 gph = 0.189271 L/min
- Step 4 — check it in reverse. gph = L/min × 15.8503231465 returns 3 gph, which matches the figure you started with.
Flow Rate Converter
14 units available
3 gph = 0.189271 L/min
Formula:
L/min = gph × 0.0630901964With your value: 3 gph = 0.18927059 L/min
Other Gallon (US)/Hour to Liter/Minute conversions
Gallon (US)/Hour to Liter/Minute Conversion Table
| Gallon (US)/Hour (gph) | Liter/Minute (L/min) |
|---|---|
| 0.5 | 0.031545 |
| 1 | 0.06309 |
| 2 | 0.12618 |
| 5 | 0.315451 |
| 10 | 0.630902 |
| 15 | 0.946353 |
| 20 | 1.261804 |
| 25 | 1.577255 |
| 50 | 3.15451 |
| 100 | 6.30902 |
| 250 | 15.772549 |
| 500 | 31.545098 |
| 1000 | 63.090196 |
Liter/Minute to Gallon (US)/Hour Conversion Table
| Liter/Minute (L/min) | Gallon (US)/Hour (gph) |
|---|---|
| 0.5 | 7.925162 |
| 1 | 15.850323 |
| 2 | 31.700646 |
| 5 | 79.251616 |
| 10 | 158.503231 |
| 15 | 237.754847 |
| 20 | 317.006463 |
| 25 | 396.258079 |
| 50 | 792.516157 |
| 100 | 1,585.032315 |
| 250 | 3,962.580787 |
| 500 | 7,925.161573 |
| 1000 | 15,850.323147 |
Where these values come from
Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.
Gallon (US)/Hour (gph)
Flow Rate
Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.
Source: ISO 80000, Quantities and units (all parts)
International Organization for Standardization · Reviewed 2026-07-01
Liter/Minute (L/min)
Flow Rate
Derived quantity: a defined volume divided by a defined time interval (m³/s). All listed units are exact multiples of the cubic metre per second.
Source: ISO 80000, Quantities and units (all parts)
International Organization for Standardization · Reviewed 2026-07-01
How to Convert Gallon (US)/Hour to Liter/Minute
To convert from Gallon (US)/Hour (gph) to Liter/Minute (L/min), multiply the value by 0.0630901964.
Formula: L/min = gph × 0.0630901964
Reverse: gph = L/min × 15.8503231465
Step-by-Step Example
- Start with your value in Gallon (US)/Hour. For example: 5 gph
- Multiply by the conversion factor: 5 x 0.0630901964
- The result is: 0.315451 L/min
Gallon (US)/Hour and Liter/Minute Relationship
This calculation facilitates standardized conversion between recognized units of flow rate. Since 1 Gallon (US)/Hour represents a fraction of a Liter/Minute (1 Liter/Minute ≈ 15.8503 Gallon (US)/Hours), the Liter/Minute is the larger measurement interval. Understanding the relationship between Gallon (US)/Hour and Liter/Minute is essential for accurate calculations in physics, engineering, commerce, and daily applications.
About Gallon (US)/Hour
The Gallon (US)/Hour (symbol: gph) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.
Common uses of Gallon (US)/Hour: flow rate calculations, engineering and science, education.
About Liter/Minute
The Liter/Minute (symbol: L/min) is a recognized unit in the Metric (SI) measurement framework, utilized within flow rate applications for precision and standardized data representation.
Common uses of Liter/Minute: flow rate calculations, engineering and science, education.
Frequently Asked Questions
- What is 3 Gallon (US)/Hour in Liter/Minute?
- 3 Gallon (US)/Hour equals 0.189271 Liter/Minute.
- How many Liter/Minutes are in 1 Gallon (US)/Hour?
- There are exactly 0.0630901964 Liter/Minutes in 1 Gallon (US)/Hour. This means the conversion factor from Gallon (US)/Hour to Liter/Minute is 0.0630901964.
- What is the formula to convert Gallon (US)/Hour to Liter/Minute?
- The formula to convert Gallon (US)/Hour to Liter/Minute is: L/min = gph × 0.0630901964. For example, to convert 10 Gallon (US)/Hours to Liter/Minutes, you would multiply 10 by 0.0630901964.
- What is a Gallon (US)/Hour?
- The Gallon (US)/Hour (symbol: gph) is a recognized unit in the Standard measurement framework, utilized within flow rate applications for precision and standardized data representation.
- What is a Liter/Minute?
- The Liter/Minute (symbol: L/min) is a recognized unit in the Metric (SI) measurement framework, utilized within flow rate applications for precision and standardized data representation.
- What are the common uses of Gallon (US)/Hour?
- The Gallon (US)/Hour is commonly used in flow rate calculations, engineering and science, education.
Related Flow Rate Conversions
Cite this page
UnitConvertLab. (2026). 3 Gallon (US)/Hour to Liter/Minute. UnitConvertLab. Retrieved from https://unitconvertlab.com/convert/3-gph_us-to-liter_per_minute