Pounds per Second to Kilograms per Minute Converter
Enter the mass flow rate in pounds per second below to convert it to kilograms per minute.
Convert Pounds per Second to Kilograms per Minute
Enter a value in pounds per second (lb/s) to convert to kilograms per minute (kg/min).
Pound per Second to Kilogram per Minute Conversion Table
Table showing various pound per second measurements converted to kilograms per minute. Click any preset value or arrow to load it into the converter.
| Pounds per Second (lb/s) | Kilograms per Minute (kg/min) |
|---|---|
| 1 lb/s | 27.2155422 kg/min |
| 2 lb/s | 54.4310844 kg/min |
| 2.5 lb/s | 68.0388555 kg/min |
| 5 lb/s | 136.077711 kg/min |
| 10 lb/s | 272.155422 kg/min |
| 15 lb/s | 408.233133 kg/min |
| 20 lb/s | 544.310844 kg/min |
| 25 lb/s | 680.388555 kg/min |
| 30 lb/s | 816.466266 kg/min |
| 50 lb/s | 1,360.77711 kg/min |
How to Convert Pounds per Second to Kilograms per Minute
To convert pounds per second to kilograms per minute, multiply the mass flow rate by the following conversion ratio: 27.2155422 kilograms per minute/pound per second.
Since one pound per second is equal to 27.2155422 kilograms per minute, you can use this simple formula to convert:
The mass flow rate in kilograms per minute is equal to the mass flow rate in pounds per second multiplied by 27.2155422.
For example, here's how to convert 5 pounds per second to kilograms per minute using the formula above.
How Many Kilograms per Minute Are in a Pound per Second?
There are 27.2155422 kilograms per minute in a pound per second, which is why we use this value in the formula above.
Our pound per second to kilogram per minute calculator automatically converts your mass flow rate measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Pounds per Second and kilograms per minute are both units used to measure mass flow rate. Keep reading to learn more about each unit.
What Is a Pound per Second?
A pound per second is a unit of mass flow rate equal to 0.4535924 kilograms per second (kg/s), the base unit for mass flow rate. Equal to 0.453592 kg/s. [1]
The pound per second is classified as a US customary unit of mass flow rate. Pounds per Second can be abbreviated as lb/s; for example, 1 pound per second can be written as 1 lb/s.
When working with pounds per second (lb/s) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, pounds per second (lb/s) are widely used across standard mass flow rate applications within US customary workflows, engineering documentation, and technical data sheets.
What Is a Kilogram per Minute?
A kilogram per minute is a unit of mass flow rate equal to 1/60 of a kilogram per second (0.0166667 kg/s). Equal to 1/60 kg/s. [2]
The kilogram per minute is classified as a metric and SI-compatible unit of mass flow rate. Kilograms per Minute can be abbreviated as kg/min; for example, 1 kilogram per minute can be written as 1 kg/min.
In the metric system, "kilo" is the standard SI prefix for thousands, or 10³. This makes the kilogram per minute (kg/min) a convenient decimal multiple of the kilogram per second (kg/s).
In practice, kilograms per minute (kg/min) are widely used across standard mass flow rate applications within SI metric workflows, engineering documentation, and technical data sheets.
When converting mass flow rate between pounds per second (lb/s) and kilograms per minute (kg/min), keep full floating-point precision (1 lb/s = 27.2155422 kg/min; 1 kg/min = 0.0367437 lb/s) during intermediate calculations and round only the final kilogram per minute figure to match your instrument tolerance.
More Pound per Second & Kilogram per Minute Conversions
Need to calculate in the opposite direction? Use our kilograms per minute to pounds per second calculator to switch your starting unit immediately. You can also explore related tools such as converting kilograms per minute to pounds per second, converting kilograms per second to kilograms per minute, or converting kilograms per minute to kilograms per second.
Convert from Pounds per Second
Frequently Asked Questions
References
- [1]NIST OWM StandardNIST OWM (SI Units — Length)·Flow - Mass Metrology Standard — Pounds per Second (lb/s) to Kilograms per Minute (kg/min)
- [2]BIPM SpecificationBIPM (SI Base Unit: Metre (m))·Unit Specifications: Pound per Second (lb/s) & Kilogram per Minute (kg/min)
- [3]NIST HB 133 ReferenceNIST HB 133 (NIST Handbook 133 (2019 Ed.))·Conversion Factors & Mathematical Basis (lb/s to kg/min)