US Gallons per Year to Cubic Yards per Day

Convert US Gallons per Year 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/yr × 1.35557e-5

gal/yr = yd3/d ÷ 1.35557e-5

Conversion table

1 gal/yr1.35557e-5 yd3/d
5 gal/yr6.77787e-5 yd3/d
10 gal/yr0.000135557 yd3/d
20 gal/yr0.000271115 yd3/d
50 gal/yr0.000677787 yd3/d
100 gal/yr0.00135557 yd3/d
500 gal/yr0.00677787 yd3/d
1000 gal/yr0.0135557 yd3/d
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Frequently asked questions

What is the source unit in this conversion?

The source unit is us gallons per year (gal/yr). The US Gallon (gal) is a unit of volume. The Year (yr) 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 year to cubic yards per day?

Multiply the us gallons per year value by 1.35557e-5 to get cubic yards per day. For example, 10 gal/yr × 1.35557e-5 = 0.000135557 yd3/d.

Is the us gallons per year 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 year?

Yes. Divide the cubic yards per day value by 1.35557e-5 (or multiply by 73769.5) to get us gallons per year.

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About this conversion

This page converts us gallons per year (gal/yr) into cubic yards per day (yd3/d), two units of volumetric flow rate.

The US Gallon (gal) is a unit of volume. The Year (yr) 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/yr × 1.35557e-5, 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.