Imperial Gallons per Minute to Metric Cups per Second
Convert Imperial Gallons per Minute to Metric Cups per Second 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 Minute to Metric Cups per Second conversions.
Reserved above the conversion cards and below the converter.
Formula
metric cup/s = imp gal/min × 0.303073
imp gal/min = metric cup/s ÷ 0.303073
Conversion table
| 1 imp gal/min | 0.303073 metric cup/s |
| 5 imp gal/min | 1.51536 metric cup/s |
| 10 imp gal/min | 3.03073 metric cup/s |
| 20 imp gal/min | 6.06145 metric cup/s |
| 50 imp gal/min | 15.1536 metric cup/s |
| 100 imp gal/min | 30.3073 metric cup/s |
| 500 imp gal/min | 151.536 metric cup/s |
| 1000 imp gal/min | 303.073 metric cup/s |
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 minute (imp gal/min). The Imperial Gallon (imp gal) is a unit of volume. The Minute (min) is a unit of time.
What is the destination unit in this conversion?
The destination unit is metric cups per second (metric cup/s). The Metric Cup (metric cup) is a unit of volume. The Second (s) is a unit of time.
How do I convert imperial gallons per minute to metric cups per second?
Multiply the imperial gallons per minute value by 0.303073 to get metric cups per second. For example, 10 imp gal/min × 0.303073 = 3.03073 metric cup/s.
Is the imperial gallons per minute to metric cups per second 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 metric cups per second back to imperial gallons per minute?
Yes. Divide the metric cups per second value by 0.303073 (or multiply by 3.29954) to get imperial gallons per minute.
Reserved between the FAQ and the article so the page stays balanced.
About this conversion
This page converts imperial gallons per minute (imp gal/min) into metric cups per second (metric cup/s), two units of volumetric flow rate.
The Imperial Gallon (imp gal) is a unit of volume. The Minute (min) is a unit of time.
The Metric Cup (metric cup) is a unit of volume. The Second (s) is a unit of time.
The formula is metric cup/s = imp gal/min × 0.303073, 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.