# How many cubic feet per second is a GPM?

Table of Contents

## How many cubic feet per second is a GPM?

Conversion chart, cfs to gpm, gpm to ft3/s

cfs, ft3/s. gpm.
1 cfs 448,833
2 cfs 897,665
3 cfs 1346,498
4 cfs 1795,330

## How many gallons of water are in a cubic foot per second?

7.4805 gallons
Cubic feet per second (cfs): * 1 cubic foot = 7.4805 gallons. * 1 cubic foot per second = 7.4805 gallons flowing by a particular point in 1 second. * 1 cfs = 1.983 acre-feet per day = 646,320 gallons = 2447 cubic meters of water. * 1 cfs is equivalent to 448.8 gallons of water flowing per minute.

How many gallons per minute is cfs?

A flow of one cfs is approximately equal to either 450 gpm, one acre-inch per hour, or two acre-feet per day (24 hours).

### How do you calculate gpm from volume?

Convert the volume of water (bucket’s capacity) to gallons. Divide the volume by the time expressed in seconds to get gallons per second. Multiply by 60 to get gallons per minute.

### How do you calculate flow in cubic feet per second?

Calculate the discharge in cubic feet per second (cfs) by multiplying velocity (ft/sec) by the cross-sectional area (ft2) of the stream.

How do you convert GPM to feet per second?

Conversion chart – gallons US per minute to cubic feet per second

1. gallon US per minute to cubic feet per second = 0.0022 cu ft/sec.
2. gallons US per minute to cubic feet per second = 0.0045 cu ft/sec.
3. gallons US per minute to cubic feet per second = 0.0067 cu ft/sec.

#### How do I convert cubic feet of water to gallons?

There are 7.48 gallons of water in one cubic foot of water. To convert gallons to cubic feet, divide the total gallons by 7.48. To convert cubic feet to gallons, multiply the cubic feet by 7.48.

#### How do you calculate cubic feet per second?

How is pump GPM measured?

How to Calculate GPM. The GPM formula is 60 divided by the number of seconds it takes to fill a one gallon container. So if you took 10 seconds to fill a gallon container, your GPM measurement would be 6 GPM (60/10 seconds = 6 GPM).

## Is feet per second the same as cubic feet per second?

Conversion Chart / Flow Rate by Volume Converter, U.S. And British Imperial ** cubic foot per second: 1….Metric.

cubic foot per second to cubic meter per second (m³/s) 0.02832
cubic foot per second to cubic meter per hour (m³/hour) 101.9