Imperial Gallons per Hour to Cubic Yards per Week
Convert Imperial Gallons per Hour to Cubic Yards per Week 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 Imperial Gallons per Hour to Cubic Yards per Week conversions.
Reserved above the conversion cards and below the converter.
Formula
yd3/wk = imp gal/h × 0.998938
imp gal/h = yd3/wk ÷ 0.998938
Conversion table
| 1 imp gal/h | 0.998938 yd3/wk |
| 5 imp gal/h | 4.99469 yd3/wk |
| 10 imp gal/h | 9.98938 yd3/wk |
| 20 imp gal/h | 19.9788 yd3/wk |
| 50 imp gal/h | 49.9469 yd3/wk |
| 100 imp gal/h | 99.8938 yd3/wk |
| 500 imp gal/h | 499.469 yd3/wk |
| 1000 imp gal/h | 998.938 yd3/wk |
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 imperial gallons per hour (imp gal/h). The Imperial Gallon (imp gal) is a unit of volume. The Hour (h) is a unit of time.
What is the destination unit in this conversion?
The destination unit is cubic yards per week (yd3/wk). The Cubic Yard (yd3) is a unit of volume. The Week (wk) is a unit of time.
How do I convert imperial gallons per hour to cubic yards per week?
Multiply the imperial gallons per hour value by 0.998938 to get cubic yards per week. For example, 10 imp gal/h × 0.998938 = 9.98938 yd3/wk.
Is the imperial gallons per hour to cubic yards per week 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 week back to imperial gallons per hour?
Yes. Divide the cubic yards per week value by 0.998938 (or multiply by 1.00106) to get imperial gallons per hour.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts imperial gallons per hour (imp gal/h) into cubic yards per week (yd3/wk), two units of volumetric flow rate.
The Imperial Gallon (imp gal) is a unit of volume. The Hour (h) is a unit of time.
The Cubic Yard (yd3) is a unit of volume. The Week (wk) is a unit of time.
The formula is yd3/wk = imp gal/h × 0.998938, 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.