About this Volumetric Flow Rate Converter
Volumetric Flow Rate Converter handles common plumbing, HVAC and process-flow units.
Formula or method
All rates are normalized to cubic meters per second using standard volume and time conversions.
Example
60 L/min = 1 L/s.
Common uses
- Convert liters per minute to cubic meters per hour.
- Translate US gallons per minute.
- Convert cubic feet per minute to SI flow units.
How to use this tool
- Enter the values or text requested by the calculator.
- Choose units or options when the tool provides them.
- Select the calculation button and review the result.
- Use the formula, example and notes on this page to check whether the result fits your situation.
Important note
Actual gas volume can depend strongly on temperature and pressure; this tool converts stated volumetric units only.
Frequently asked questions
Does this calculate pipe capacity?
No. It only converts an existing flow-rate value.
What does CFM mean?
CFM means cubic feet per minute.