L/min to GPM: Convert liters per minute to gallons per minute

Answer
0.264172 GPM = 1 L/min

1 L/min = 0.264172 GPM. To convert liters per minute to gallons per minute, multiply by 0.2641720524. To go back, multiply by 3.785411784 (or divide by 0.2641720524). Liters per minute are used on metric pump curves, faucets and water heaters.

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Converted flow rate
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How we calculated this

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    Formula

    GPM = L/min × 0.2641720524 L/min = GPM × 3.785411784 20 L/min × 0.2641720524 = 5.28344 GPM

    L/min to GPM table

    L/minGPM
    1 L/min0.264172 GPM
    2 L/min0.528344 GPM
    5 L/min1.32086 GPM
    6 L/min1.58503 GPM
    8 L/min2.11338 GPM
    9.5 L/min2.50963 GPM
    10 L/min2.64172 GPM
    12 L/min3.17006 GPM
    15 L/min3.96258 GPM
    20 L/min5.28344 GPM
    25 L/min6.6043 GPM
    30 L/min7.92516 GPM
    40 L/min10.5669 GPM
    50 L/min13.2086 GPM
    60 L/min15.8503 GPM
    75 L/min19.8129 GPM
    100 L/min26.4172 GPM
    150 L/min39.6258 GPM
    200 L/min52.8344 GPM
    500 L/min132.086 GPM
    1,000 L/min264.172 GPM

    Factors from NIST SP 811 and the BIPM SI Brochure; values rounded to 6 significant digits. Reverse: GPM to L/min.

    Frequently asked questions

    How many GPM is 20 L/min?

    20 L/min = 5.28344 GPM.

    How many L/min is 1 GPM?

    1 GPM = 3.78541 L/min.

    Open the full calculator: Flow Rate Converter: GPM to L/min, m³/h and CFM →