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Pound per second to Kilogram per second

Convert Pound per second to Kilogram per second and get the exact value instantly.

1 lb/s = 0.45359237 kg/s

About this conversion

To convert Pound per second to Kilogram per second, multiply the number of Pound per second by 0.45359237.

Mass flow rate tracks how much mass passes per unit of time, in kilograms per second or per hour for process engineering, or pounds per hour for US plant and fuel figures.

Conversion table

Pound per second (lb/s)Kilogram per second (kg/s)
1 lb/s0.45359237 kg/s
2 lb/s0.90718474 kg/s
5 lb/s2.26796185 kg/s
10 lb/s4.5359237 kg/s
100 lb/s45.359237 kg/s

How to use this converter

  1. Enter your Pound per second value

    Type any number into the Pound per second field. It starts at 1 so you can read the rate straight away.

  2. Read the Kilogram per second result

    The amount in Kilogram per second updates as you type, so there is no button to press and nothing to wait for.

  3. Swap or keep exploring

    Use the swap control to flip the direction, or pick a related conversion from the list below.

Frequently asked

How many Kilogram per second are in one Pound per second?
One Pound per second equals 0.45359237 kg/s. Enter any amount above to get an exact figure for your own value.
Is this converter accurate?
Yes. It uses the exact international definition of each unit and computes on your device, so the only rounding is for display.
Do you upload the numbers I enter?
No. The Pound per second to Kilogram per second conversion runs entirely in your browser tab, and nothing you type is sent to a server.
Does it work on my phone?
Yes. It runs in any modern mobile browser and keeps working offline once the page has loaded.

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