Cubic Inches per Second to Imperial Gallons per Year
Convert Cubic Inches per Second to Imperial Gallons per Year instantly. Free online flow rate unit converter with exact formula, conversion table and FAQ.
Reserved for a responsive leaderboard above the conversion details.
Professional calculator style
World-scale conversion engine
30+ categories
6,500+ units
Instant results
Offline ready
Converter
Length Converter
Convert metric, imperial, and nautical distance units.
Context values
Some unit families need one extra value for a physically accurate result.
Use the converter to see the formula.
Results update instantly for Cubic Inches per Second to Imperial Gallons per Year conversions.
Reserved above the conversion cards and below the converter.
Formula
imp gal/yr = in3/s × 113752
in3/s = imp gal/yr ÷ 113752
Conversion table
| 1 in3/s | 113752 imp gal/yr |
| 5 in3/s | 568759 imp gal/yr |
| 10 in3/s | 1.13752e+6 imp gal/yr |
| 20 in3/s | 2.27504e+6 imp gal/yr |
| 50 in3/s | 5.68759e+6 imp gal/yr |
| 100 in3/s | 1.13752e+7 imp gal/yr |
| 500 in3/s | 5.68759e+7 imp gal/yr |
| 1000 in3/s | 1.13752e+8 imp gal/yr |
Related conversions
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
What is the source unit in this conversion?
The source 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.
What is the destination unit in this conversion?
The destination unit is imperial gallons per year (imp gal/yr). The Imperial Gallon (imp gal) is a unit of volume. The Year (yr) is a unit of time.
How do I convert cubic inches per second to imperial gallons per year?
Multiply the cubic inches per second value by 113752 to get imperial gallons per year. For example, 10 in3/s × 113752 = 1.13752e+6 imp gal/yr.
Is the cubic inches per second to imperial gallons per year 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 imperial gallons per year back to cubic inches per second?
Yes. Divide the imperial gallons per year value by 113752 (or multiply by 8.79107e-6) to get cubic inches per second.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts cubic inches per second (in3/s) into imperial gallons per year (imp gal/yr), two units of volumetric flow rate.
The Cubic Inch (in3) is a unit of volume. The Second (s) is a unit of time.
The Imperial Gallon (imp gal) is a unit of volume. The Year (yr) is a unit of time.
The formula is imp gal/yr = in3/s × 113752, 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.