Imperial Gallons per Second to Cubic Inches per Second
Convert Imperial Gallons per Second to Cubic Inches per Second instantly. Free online flow rate unit converter with exact formula, conversion table and FAQ.
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Formula
in3/s = imp gal/s × 277.419
imp gal/s = in3/s ÷ 277.419
Conversion table
| 1 imp gal/s | 277.419 in3/s |
| 5 imp gal/s | 1387.1 in3/s |
| 10 imp gal/s | 2774.19 in3/s |
| 20 imp gal/s | 5548.39 in3/s |
| 50 imp gal/s | 13871 in3/s |
| 100 imp gal/s | 27741.9 in3/s |
| 500 imp gal/s | 138710 in3/s |
| 1000 imp gal/s | 277419 in3/s |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is imperial gallons per second (imp gal/s). The Imperial Gallon (imp gal) is a unit of volume. The Second (s) is a unit of time.
What is the destination unit in this conversion?
The destination unit is cubic inches per second (in3/s). The Cubic Inch (in3) is a unit of volume. The Second (s) is a unit of time.
How do I convert imperial gallons per second to cubic inches per second?
Multiply the imperial gallons per second value by 277.419 to get cubic inches per second. For example, 10 imp gal/s × 277.419 = 2774.19 in3/s.
Is the imperial gallons per second to cubic inches per second conversion exact?
It's exact under the SI-based volume and time definitions used here, since both units convert to cubic meters per second through fixed, non-rounded factors.
Where is this conversion commonly used?
Flow rate conversions like this are used in plumbing, HVAC, irrigation, chemical processing, fuel and water metering, and engineering flow calculations.
Can I convert cubic inches per second back to imperial gallons per second?
Yes. Divide the cubic inches per second value by 277.419 (or multiply by 0.00360465) to get imperial gallons per second.
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About this conversion
This page converts imperial gallons per second (imp gal/s) into cubic inches per second (in3/s), two units of volumetric flow rate.
The Imperial Gallon (imp gal) is a unit of volume. The Second (s) is a unit of time.
The Cubic Inch (in3) is a unit of volume. The Second (s) is a unit of time.
The formula is in3/s = imp gal/s × 277.419, based on the fixed relationship between these two flow rate units.
Flow rate is calculated as a volume unit divided by a time unit, so every combination of a volume unit and a time unit forms a valid, exact flow rate unit.