Mass flow rate converter

Convert mass flow rates for process engineering, production and transport. Use the interactive converter to enter your own value and select any supported pair in this family.

Popular conversions

Use the interactive converter to enter your own value and select any supported pair in this family.

Supported units (12)

Each row links to the live converter. The factor column uses the family’s stated base unit for linear families; for specialized reciprocal or numeral systems, use the live converter and the family-specific explanation.

Source unitFactor to base unitTool
kilogram per second
kg-s
1Convert this unit ↗
kilogram per minute
kg-min
0.01666666667Convert this unit ↗
kilogram per hour
kg-h
0.0002777777778Convert this unit ↗
gram per second
g-s
0.001Convert this unit ↗
gram per minute
g-min
1.666666667e-05Convert this unit ↗
gram per hour
g-h
2.777777778e-07Convert this unit ↗
milligram per second
mg-s
1e-06Convert this unit ↗
pound per second
lb-s
0.45359237Convert this unit ↗
pound per minute
lb-min
0.007559872833Convert this unit ↗
pound per hour
lb-h
0.0001259978806Convert this unit ↗
metric tonne per hour
tonne-h
0.2777777778Convert this unit ↗
US short ton per hour
short-ton-h
0.2519957611Convert this unit ↗

Important note

Unit standards, historical definitions and approximations can vary. Cooking volume-to-mass conversions depend on the ingredient; currencies require an exchange rate; sizing systems may be discrete; and logarithmic quantities such as decibels need purpose-built formulas rather than a linear scale.

For laboratory, medical, aviation, engineering or other safety-critical work, verify the definitions and standards that apply to your use case.