Volumetric flow rate.
Imperial gallon per Days to Cubic yard per Hours Converter — imp gal/d to yd3/h
Convert Imperial gallon per Days (imp gal/d) to Cubic yard per Hours (yd3/h) using the exact conversion factor (1 imperial gallon per days = 0.0002477526 cubic yard per hours). See the formula, worked examples, and conversion table.
Imperial gallon per Days to Cubic yard per Hours converter
Converter
Flow Rate Converter
Convert volumetric flow rates across metric, US, imperial, industrial, and scientific units.
Context values
Some unit families need one extra value for a physically accurate result.
Volumetric flow rate.
Result = input x 5.26167824e-8 / 0.0002123763494.
Flow rate uses cubic meters per second as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Imperial gallon per Days to Cubic yard per Hours
Imperial gallon per Days and Cubic yard per Hours both measure volumetric flow rate — how much volume passes a point over time — used to size pipes and pumps, monitor river or stream discharge, control industrial processes, and set medical infusion rates. Both are volumetric flow rate units.
Formula
cubic yard per hours = imperial gallon per days × 0.00024775255129
This factor comes from each unit's defined relationship to the category's base unit: 1 imperial gallon per days equals 5.261678e-8 base units, and 1 cubic yard per hours equals 0.00021237634944 base units, so dividing one by the other gives the direct imperial gallon per days-to-cubic yard per hours factor of 0.00024775255129.
Simple example
1 imp gal/d × 0.0002477525513 = 0.0002477526 yd3/h
1 imperial gallon per days = 0.0002477526 cubic yard per hours.
Real-world example
60 imp gal/d × 0.0002477525513 = 0.0148651531 yd3/h
60 imperial gallon per days = 0.0148651531 cubic yard per hours.
Conversion table
| Imperial gallon per Days (imp gal/d) | Cubic yard per Hours (yd3/h) |
|---|---|
| 0.1 imp gal/d | 0.0000247753 yd3/h |
| 1 imp gal/d | 0.0002477526 yd3/h |
| 10 imp gal/d | 0.0024775255 yd3/h |
| 60 imp gal/d | 0.0148651531 yd3/h |
| 100 imp gal/d | 0.0247752551 yd3/h |
| 1,000 imp gal/d | 0.2477525513 yd3/h |
Reverse conversion: Cubic yard per Hours to Imperial gallon per Days
0.0002477526 yd3/h × 4036.285377 = 1.000000197 imp gal/d
0.0002477526 cubic yard per hours = 1.000000197 imperial gallon per days.
imperial gallon per days = cubic yard per hours × 4036.28537746
For a page dedicated to this direction, see Cubic yard per Hours to Imperial gallon per Days.
Understanding the Imperial gallon per Days (imp gal/d)
Volumetric flow rate.
Understanding the Cubic yard per Hours (yd3/h)
Volumetric flow rate.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many cubic yard per hours are in 1 imperial gallon per days?
1 imperial gallon per days equals 0.0002477526 cubic yard per hours, using the exact defined conversion factor rather than an estimate.
How do I convert imperial gallon per days to cubic yard per hours?
Multiply the imperial gallon per days value by 0.0002477525513. The converter above does this instantly to whatever precision you set.
How do I convert cubic yard per hours back to imperial gallon per days?
Use the reverse factor: 1 cubic yard per hours equals 4,036.285377 imperial gallon per days. You can also use the swap control in the converter above to flip the direction instantly.
What is a imperial gallon per days?
Imperial gallon per Days (imp gal/d) is a unit of flow rate.
What is a cubic yard per hours?
Cubic yard per Hours (yd3/h) is a unit of flow rate.
Is the imperial gallon per days to cubic yard per hours conversion exact?
Yes. Both imperial gallon per days and cubic yard per hours are defined by fixed standards rather than physical artifacts, so the factor of 0.0002477525513 used above is exact to as many digits as you choose to display.
What's the difference between volumetric and mass flow rate?
Volumetric flow rate measures the volume of fluid passing a point per unit time (for example, liters per second). Mass flow rate measures the mass instead. For a fluid of constant density the two are directly proportional, but for compressible fluids like gases, mass flow is often the more meaningful quantity.