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l-min to gpm | Exact Decimal + Formula

1 Liter / Minute = 0.264172 US Gallon / Minute

Conversions between Liter / Minute (L/min) and US Gallon / Minute (gpm) are essential in the flow rate category. This tool provides a quick, free, and accurate way to convert liter / minutes to us gallon / minutes for academic, professional, or personal calculations. Check the detailed conversion table and formula explanation below for more context.

Flow Rate Converter

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Formula

gpm = L/min × 0.264172037

To convert Liter / Minute to US Gallon / Minute, use the formula displayed above.

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Liter / Minute to US Gallon / Minute: Quick Reference Table

Liter / Minute US Gallon / Minute (Decimal) Fraction
0.001 L/min 0.000264 gpm -
0.01 L/min 0.002642 gpm -
0.1 L/min 0.026417 gpm -
0.5 L/min 0.132086 gpm -
1 L/min 0.264172 gpm -
2 L/min 0.528344 gpm -
5 L/min 1.32086 gpm -
10 L/min 2.64172 gpm -
25 L/min 6.604301 gpm -
50 L/min 13.208602 gpm -
100 L/min 26.417204 gpm -
250 L/min 66.043009 gpm -
500 L/min 132.086019 gpm -
1000 L/min 264.172037 gpm -

L/min to gpm Formula and Examples

Direct Formula gpm = L/min × 0.264172037
Inverse Formula L/min = gpm × 3.785412
Mental Math Shortcut

Divide the value by roughly 3.8 to quickly estimate the converted result.

Common Liter / Minute to US Gallon / Minute Calculations

  • 5 L/min = 1.32086 gpm
  • 10 L/min = 2.64172 gpm
  • 50 L/min = 13.208602 gpm
  • 100 L/min = 26.417204 gpm
  • 500 L/min = 132.086019 gpm

Related Specialist Flow Rate Calculators & Niche Tools

Flow rate calculations measure fluid velocity, expressing volume per unit time. Typically calculated in Gallons per Minute (GPM) or Liters per Minute (LPM), these measurements are fundamental in plumbing, irrigation, and hydraulic system design.

Sizing a water pump or designing a sprinkler system requires translating fluid flow rates across metric and imperial systems. Flow calculators allow plumbers and civil engineers to determine if piping and valve sizes can handle specific GPM or LPM rates under pressure, optimizing fluid transport systems for peak output.

Flow gpm to lpm Convert liquid flow rates.

How to Convert Liter / Minute to US Gallon / Minute

How many us gallon / minutes are in a liter / minute?
1 Liter / Minute (L/min) is equal to 0.264172 US Gallon / Minute (gpm). To convert liter / minutes to us gallon / minutes, multiply your value by 0.264172.
How do I convert liter / minute to us gallon / minute?
To convert Liter / Minute to US Gallon / Minute, use the formula: US Gallon / Minute = Liter / Minute × 0.264172. For example, 5 L/min = 1.32086 gpm.
What is the formula for L/min to gpm?
The formula is: gpm = L/min × 0.264172. This is based on the exact SI conversion factor. Use our calculator above to convert any value instantly.