Kilogram/Hour to Pound/Second Converter

Mass Flow Rate Converter

9 units available

Decimals:

From

To

0.000612

1 kg/h = 0.000612 lb/s

Formula:

lb/s = kg/h × 0.0006123952

With your value: 1 kg/h = 0.0006124 lb/s

Other Kilogram/Hour to Pound/Second conversions

2 kg/h to lb/s 3 kg/h to lb/s 4 kg/h to lb/s 5 kg/h to lb/s 6 kg/h to lb/s 7 kg/h to lb/s 8 kg/h to lb/s

Kilogram/Hour to Pound/Second Conversion Table

Kilogram/Hour (kg/h)	Pound/Second (lb/s)
0.5	0.000306
1	0.000612
2	0.001225
5	0.003062
10	0.006124
15	0.009186
20	0.012248
25	0.01531
50	0.03062
100	0.06124
250	0.153099
500	0.306198
1000	0.612395

Pound/Second to Kilogram/Hour Conversion Table

Pound/Second (lb/s)	Kilogram/Hour (kg/h)
0.5	816.466266
1	1,632.932532
2	3,265.865064
5	8,164.66266
10	16,329.32532
15	24,493.98798
20	32,658.65064
25	40,823.3133
50	81,646.6266
100	163,293.2532
250	408,233.133
500	816,466.266
1000	1,632,932.532

Where these values come from

Every factor on this page is traced to the document that defines it. See the full provenance dataset or our methodology.

Kilogram/Hour (kg/h)

Mass Flow Rate

Exact conversion

Derived quantity: a defined mass divided by a defined time interval (kg/s), exact via the kilogram and the international pound.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

Pound/Second (lb/s)

Mass Flow Rate

Exact conversion

Derived quantity: a defined mass divided by a defined time interval (kg/s), exact via the kilogram and the international pound.

Source: ISO 80000, Quantities and units (all parts)

International Organization for Standardization · Reviewed 2026-07-01

How to Convert Kilogram/Hour to Pound/Second

To convert from Kilogram/Hour (kg/h) to Pound/Second (lb/s), multiply the value by 0.0006123952.

Formula: lb/s = kg/h × 0.0006123952

Reverse: kg/h = lb/s × 1,632.932532

Step-by-Step Example

Start with your value in Kilogram/Hour. For example: 5 kg/h
Multiply by the conversion factor: 5 x 0.0006123952
The result is: 0.003062 lb/s

About Kilogram/Hour

The kilogram/hour (kg/h) is a unit of mass flow rate. One kilogram/hour equals 0.0002777777778 base units. UnitConvertLab converts it against every other mass flow rate unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: mass flow rate calculations, engineering and science, education.

About Pound/Second

The pound/second (lb/s) is a unit of mass flow rate. One pound/second equals 0.45359237 base units. UnitConvertLab converts it against every other mass flow rate unit using this exact definition, so results are reproducible to full double precision rather than rounded lookup tables.

Common uses: mass flow rate calculations, engineering and science, education.

Frequently Asked Questions

How many Pound/Second are in 1 Kilogram/Hour?

There are exactly 0.0006123952 Pound/Second in 1 Kilogram/Hour. This means the conversion factor from Kilogram/Hour to Pound/Second is 0.0006123952.

What is the formula to convert Kilogram/Hour to Pound/Second?

The formula to convert Kilogram/Hour to Pound/Second is: lb/s = kg/h × 0.0006123952. For example, to convert 10 Kilogram/Hour to Pound/Second, you would multiply 10 by 0.0006123952.

What is a Kilogram/Hour?