Liters per Second (L/s)	US Gallons per Hour (GPH)
1 L/s	951.0194 GPH
2 L/s	1902.04 GPH
5 L/s	4755.1 GPH
10 L/s	9510.19 GPH
25 L/s	23775.48 GPH
50 L/s	47550.97 GPH
100 L/s	95101.94 GPH
250 L/s	237754.85 GPH
500 L/s	475509.69 GPH
1000 L/s	951019.39 GPH

Convert Liters per Second to US Gallons per Hour

Convert liters per second to us gallons per hour (L/s to GPH) with our instant calculator. 1 L/s = 951.019388 GPH. Includes exact formula and reference tables.

How to Convert Liters per Second to US Gallons per Hour (L/s to GPH)

1 Liter per Second (L/s) is equal to 951.019388 US Gallons per Hour (GPH). Multiply the liter per second value by 951.0193885

Quick Answer 1 L/s = 951.019388 GPH

Formula GPH = L/s × 951.0193885

Inverse Factor 1 GPH = 0.001052 L/s

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 Second (L/s): Liter per Second (L/s) is a unit in the Volumetric Flow Rate measurement category. It is widely used in plumbing & hydraulic flows. Relative to the volumetric flow rate base unit, 1 L/s equals 0.001 Cubic Meters per Second (m³/s).

About US Gallons per Hour (GPH): US Gallon per Hour (GPH) is a unit in the Volumetric Flow Rate measurement category. It is widely used in fuel consumption & aquarium filtration. Relative to the volumetric flow rate base unit, 1 GPH equals 0.000001 Cubic Meters per Second (m³/s).

Need to convert in the opposite direction? Visit our Convert US Gallons per Hour to Liters per Second (GPH to L/s) calculator (1 GPH = 0.001052 L/s).

Step-by-Step Worked Examples (L/s to GPH)

Convert 5 Liters per Second to US Gallons per Hour: Applying the formula (GPH = L/s × 951.0193885): starting with 5 L/s, multiply the liter per second value by 951.0193885 to get 4755.0969 GPH.
Convert 10 Liters per Second to US Gallons per Hour: Applying the formula (GPH = L/s × 951.0193885): starting with 10 L/s, multiply the liter per second value by 951.0193885 to get 9510.1939 GPH.
Convert 50 Liters per Second to US Gallons per Hour: Applying the formula (GPH = L/s × 951.0193885): starting with 50 L/s, multiply the liter per second value by 951.0193885 to get 47550.9694 GPH.

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 second to us gallons per hour.

How many us gallons per hour are in 1 liter per second?

There are 951.019388 us gallons per hour (GPH) in 1 liter per second (L/s). Conversely, 1 us gallon per hour equals 0.001052 liters per second.

How do you convert liters per second to us gallons per hour?

To convert liters per second (L/s) to us gallons per hour (GPH), use the formula: GPH = L/s × 951.0193885. Multiply the liter per second value by 951.0193885. For example, 10 L/s equals 9510.1939 GPH.

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

To convert in the reverse direction from us gallons per hour (GPH) to liters per second (L/s), use the inverse formula: L/s = GPH × 0.001051503273. Multiply the us gallon per hour value by 0.001051503273 (1 GPH = 0.001052 L/s).

What is the difference between liter per second (L/s) and us gallon per hour (GPH)?

Both liter per second and us gallon per hour measure volumetric flow rate. Liter per Second (L/s) is a unit in the Volumetric Flow Rate measurement category. It is widely used in plumbing & hydraulic flows. Relative to the volumetric flow rate base unit, 1 L/s equals 0.001 Cubic Meters per Second (m³/s). US Gallon per Hour (GPH) is a unit in the Volumetric Flow Rate measurement category. It is widely used in fuel consumption & aquarium filtration. Relative to the volumetric flow rate base unit, 1 GPH equals 0.000001 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.