FLUIDS
Mass flow
Mass transported per unit time.
Try a decimal, 1e-9, 1/3, or 5 1/2.
Result0.453592 kg/s1 lb/s = 0.453592 kg/s
EVERYDAY · ENGINEERING · SCIENCE
lb/s to kg/s Converter
Convert pound per second (lb/s) to kilogram per second (kg/s). Enter a value for an instant result, or use the examples and reverse conversion below.
520units ready to convert
HOW IT IS CALCULATED
Convert through kilogram per second
Enter a pound per second value to calculate kilogram per second with full internal precision before display rounding.
Display PrecisionAuto · 6 significant digits
Auto trims unnecessary zeroes and uses scientific notation for extreme magnitudes. Use Digits to set the display precision; calculations retain full precision.
QUICK REFERENCE
All units in this quantity
| Unit | Symbol | Converted value |
|---|---|---|
| gram per secondfrom lb/s | g/s | 453.592 |
| kilogram per minutefrom lb/s | kg/min | 27.2155 |
| kilogram per hourfrom lb/s | kg/h | 1632.93 |
| kilogram per secondfrom lb/s | kg/s | 0.453592 |
| tonne per hourfrom lb/s | t/h | 1.63293 |
| pound per secondfrom lb/s | lb/s | 1 |
| pound per minutefrom lb/s | lb/min | 60 |
| pound per hourfrom lb/s | lb/h | 3600 |
| short ton per hourfrom lb/s | ton US/h | 1.8 |
SI symbols follow international notation. U.S. and Imperial measures are labelled separately where their values differ.
lb/s to kg/s Conversion Reference
Pound Per Second (lb/s) and kilogram per second (kg/s) are units of mass flow. Use this page to convert in either direction.
Conversion Examples
| Pound Per Second (lb/s) | Kilogram Per Second (kg/s) |
|---|---|
| 1 lb/s | 0.453592 kg/s |
| 5 lb/s | 2.26796 kg/s |
| 10 lb/s | 4.53592 kg/s |
| 100 lb/s | 45.3592 kg/s |
Examples are rounded to 6 significant digits. The interactive converter retains full calculation precision; change Display Precision to see more digits.
Reverse Conversion
kg/s to lb/s (kilogram per second to pound per second)
Related Mass flow Conversions
lb/s to g/s (pound per second to gram per second)lb/s to kg/min (pound per second to kilogram per minute)lb/s to kg/h (pound per second to kilogram per hour)lb/s to t/h (pound per second to tonne per hour)lb/s to lb/min (pound per second to pound per minute)lb/s to lb/h (pound per second to pound per hour)lb/s to ton US/h (pound per second to short ton per hour)