Liters per Minute (L/min)	US Gallons per Minute (GPM)
1 L/min	0.2642 GPM
2 L/min	0.5283 GPM
5 L/min	1.3209 GPM
10 L/min	2.6417 GPM
25 L/min	6.6043 GPM
50 L/min	13.2086 GPM
100 L/min	26.4172 GPM
250 L/min	66.043 GPM
500 L/min	132.086 GPM
1000 L/min	264.1721 GPM

Convert Liters per Minute to US Gallons per Minute

Convert liters per minute to us gallons per minute (L/min to GPM) with our instant calculator. 1 L/min = 0.264172 GPM. Includes exact formula and reference tables.

How to Convert Liters per Minute to US Gallons per Minute (L/min to GPM)

1 Liter per Minute (L/min) is equal to 0.264172 US Gallons per Minute (GPM). Multiply the liter per minute value by 0.2641720524

Quick Answer 1 L/min = 0.264172 GPM

Formula GPM = L/min × 0.2641720524

Inverse Factor 1 GPM = 3.785412 L/min

Unit Definitions & Metrology Context

The standard SI unit of volumetric flow rate is cubic meters per second (m³/s), representing the volume of fluid that passes through a given cross-sectional area per second.

About Liters per Minute (L/min): Liter per Minute (L/min) is a unit in the Volumetric Flow Rate measurement category. It is widely used in medical oxygen & tap water flow. Relative to the volumetric flow rate base unit, 1 L/min equals 0.000017 Cubic Meters per Second (m³/s).

About US Gallons per Minute (GPM): US Gallon per Minute (GPM) is a unit in the Volumetric Flow Rate measurement category. It is widely used in us plumbing, pumps & fire hydrants. Relative to the volumetric flow rate base unit, 1 GPM equals 0.000063 Cubic Meters per Second (m³/s).

Need to convert in the opposite direction? Visit our Convert US Gallons per Minute to Liters per Minute (GPM to L/min) calculator (1 GPM = 3.785412 L/min).

Step-by-Step Worked Examples (L/min to GPM)

Convert 5 Liters per Minute to US Gallons per Minute: Applying the formula (GPM = L/min × 0.2641720524): starting with 5 L/min, multiply the liter per minute value by 0.2641720524 to get 1.3209 GPM.
Convert 10 Liters per Minute to US Gallons per Minute: Applying the formula (GPM = L/min × 0.2641720524): starting with 10 L/min, multiply the liter per minute value by 0.2641720524 to get 2.6417 GPM.
Convert 50 Liters per Minute to US Gallons per Minute: Applying the formula (GPM = L/min × 0.2641720524): starting with 50 L/min, multiply the liter per minute value by 0.2641720524 to get 13.2086 GPM.

Popular Volumetric Flow Rate Conversions

Cubic Feet per Minute ⇄ Liter per Second

Multiply CFM by ~0.471947 to calculate airflow in liters per second (L/s).

Liter per Second ⇄ Cubic Feet per Minute

Multiply liters per second by ~2.11888 to calculate airflow in CFM.

US Gallon per Minute ⇄ Liter per Minute

Multiply US GPM by ~3.78541 to calculate flow in liters per minute (L/min).

Cubic Meter per Hour ⇄ Cubic Feet per Minute

Multiply cubic meters per hour by ~0.588578 to calculate airflow in CFM.

Cubic Feet per Minute ⇄ Cubic Meter per Hour

Multiply CFM by ~1.69901 to convert to cubic meters per hour (m³/h).

Frequently Asked Questions

Verified answers and formulas for converting liters per minute to us gallons per minute.

How many us gallons per minute are in 1 liter per minute?

There are 0.264172 us gallons per minute (GPM) in 1 liter per minute (L/min). Conversely, 1 us gallon per minute equals 3.785412 liters per minute.

How do you convert liters per minute to us gallons per minute?

To convert liters per minute (L/min) to us gallons per minute (GPM), use the formula: GPM = L/min × 0.2641720524. Multiply the liter per minute value by 0.2641720524. For example, 10 L/min equals 2.6417 GPM.

How do I convert back from us gallons per minute to liters per minute?

To convert in the reverse direction from us gallons per minute (GPM) to liters per minute (L/min), use the inverse formula: L/min = GPM × 3.785411784. Multiply the us gallon per minute value by 3.785411784 (1 GPM = 3.785412 L/min).

What is the difference between liter per minute (L/min) and us gallon per minute (GPM)?

Both liter per minute and us gallon per minute measure volumetric flow rate. Liter per Minute (L/min) is a unit in the Volumetric Flow Rate measurement category. It is widely used in medical oxygen & tap water flow. Relative to the volumetric flow rate base unit, 1 L/min equals 0.000017 Cubic Meters per Second (m³/s). US Gallon per Minute (GPM) is a unit in the Volumetric Flow Rate measurement category. It is widely used in us plumbing, pumps & fire hydrants. Relative to the volumetric flow rate base unit, 1 GPM equals 0.000063 Cubic Meters per Second (m³/s).

How do you convert CFM to liters per second (L/s)?

Multiply the CFM value by 0.471947. For example, a 100 CFM ventilation fan moves approximately 47.19 L/s of air.