US Gallons per Second to Cubic Yards per Day
Convert US Gallons per Second to Cubic Yards per Day instantly. Free online flow rate unit converter with exact formula, conversion table and FAQ.
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Formula
yd3/d = gal/s × 427.778
gal/s = yd3/d ÷ 427.778
Conversion table
| 1 gal/s | 427.778 yd3/d |
| 5 gal/s | 2138.89 yd3/d |
| 10 gal/s | 4277.78 yd3/d |
| 20 gal/s | 8555.56 yd3/d |
| 50 gal/s | 21388.9 yd3/d |
| 100 gal/s | 42777.8 yd3/d |
| 500 gal/s | 213889 yd3/d |
| 1000 gal/s | 427778 yd3/d |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is us gallons per second (gal/s). The US Gallon (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 yards per day (yd3/d). The Cubic Yard (yd3) is a unit of volume. The Day (d) is a unit of time.
How do I convert us gallons per second to cubic yards per day?
Multiply the us gallons per second value by 427.778 to get cubic yards per day. For example, 10 gal/s × 427.778 = 4277.78 yd3/d.
Is the us gallons per second to cubic yards per day 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 yards per day back to us gallons per second?
Yes. Divide the cubic yards per day value by 427.778 (or multiply by 0.00233766) to get us gallons per second.
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About this conversion
This page converts us gallons per second (gal/s) into cubic yards per day (yd3/d), two units of volumetric flow rate.
The US Gallon (gal) is a unit of volume. The Second (s) is a unit of time.
The Cubic Yard (yd3) is a unit of volume. The Day (d) is a unit of time.
The formula is yd3/d = gal/s × 427.778, 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.