Gallon (US)/Minute to Cubic Meter/Second
1 GPM = 6.3090e-5 m³/s
Convert Gallon (US)/Minute (GPM) to Cubic Meter/Second (m³/s) with engineering-grade precision. Instant results, formula, and reference table below.
1 Gallon (US)/Minute ≈0.0000630902 Cubic Meter/Second
How to convert Gallon (US)/Minute to Cubic Meter/Second (GPM to m³/s)
Converting Gallon (US)/Minutes to Cubic Meter/Seconds is critical for developers working with international data standards or scientific applications. This tool performs the calculation entirely on your client (browser) using JavaScript/WASM, ensuring zero latency and maximum privacy.
The Formula
1 GPM = 0.0000630902 m³/s
Calculation Example
Let's say you want to convert 5 GPM to m³/s:
- Input: 5 GPM
- Calculation: 5 × 0.0000630902
- Result: 0.0003 m³/s
About the Gallon (US)/Minute to Cubic Meter/Second conversion
The conversion factor from Gallon (US)/Minute (GPM) to Cubic Meter/Second (m³/s) is 6.3090e-5, meaning 1 GPM = 6.3090e-5 m³/s and inversely 1 m³/s = 15850.32 GPM. That makes the Cubic Meter/Second the larger of the two units in the flow rate category, where the SI base unit is the cubic-meter-per-second. Every ratio here is derived from the SI/international definition rather than a rounded approximation, so results are stable across repeated conversions.
Need the reverse? Use the Cubic Meter/Second to Gallon (US)/Minute converter.
Frequently Asked Questions
How do I convert Gallon (US)/Minute to Cubic Meter/Second?
To convert Gallon (US)/Minute to Cubic Meter/Second, you need to multiply the GPM value by 0.0000630902.
What is the formula for GPM to m³/s?
The simple formula is: m³/s = GPM × 0.0000630902.
Which is bigger: Gallon (US)/Minute or Cubic Meter/Second?
A Cubic Meter/Second is bigger. One Cubic Meter/Second is equal to approx 15850.3222 Gallon (US)/Minutes.
How many Gallon (US)/Minutes are in one Cubic Meter/Second?
There are approximately 15850.3 Gallon (US)/Minutes in one Cubic Meter/Second.
Quick Conversion Table
| GPM | m³/s |
|---|---|
| 1 | 0.0001 |
| 5 | 0.0003 |
| 10 | 0.0006 |
| 20 | 0.0013 |
| 50 | 0.0032 |
| 100 | 0.0063 |