Mass per volume density.
Pounds per Liter to Kilograms per Pint Converter — lb/L to kg/pt
Convert Pound per Liter (lb/L) to Kilogram per Pint (kg/pt) using the exact conversion factor (1 pound per liter = 0.2146292378 kilogram per pint). See the formula, worked examples, and conversion table.
Pounds per Liter to Kilograms per Pint converter
Converter
Density Converter
Convert thousands of mass-per-volume density combinations for science, engineering, agriculture, and fluids.
Context values
Some unit families need one extra value for a physically accurate result.
Mass per volume density.
Result = input x 453.59237 / 2113.376419.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Liter to Kilograms per Pint
Pound per Liter and Kilogram per Pint both measure density — mass per unit volume — a property used to identify materials, check manufacturing quality, and predict whether something floats or sinks. As a fixed reference point, water has a density of exactly 1000 kg/m³ (1 g/cm³, 1 g/mL) at its temperature of maximum density, which is why many density figures in science and engineering are quoted relative to water. Both are mass per volume density units.
Formula
kilograms per pint = pounds per liter × 0.214629237816
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per liter equals 453.59237 base units, and 1 kilogram per pint equals 2113.37641887 base units, so dividing one by the other gives the direct pound per liter-to-kilogram per pint factor of 0.214629237816.
Simple example
1 lb/L × 0.2146292378 = 0.2146292378 kg/pt
1 pound per liter = 0.2146292378 kilograms per pint.
Real-world example
1,000 lb/L × 0.2146292378 = 214.6292378 kg/pt
1,000 pounds per liter = 214.6292378 kilograms per pint.
Conversion table
| Pound per Liter (lb/L) | Kilogram per Pint (kg/pt) |
|---|---|
| 0.1 lb/L | 0.0214629238 kg/pt |
| 1 lb/L | 0.2146292378 kg/pt |
| 10 lb/L | 2.146292378 kg/pt |
| 100 lb/L | 21.46292378 kg/pt |
| 1,000 lb/L | 214.6292378 kg/pt |
| 10,000 lb/L | 2,146.292378 kg/pt |
Reverse conversion: Kilogram per Pint to Pound per Liter
0.2146292378 kg/pt × 4.659197462 = 0.9999999999 lb/L
0.2146292378 kilograms per pint = 0.9999999999 pounds per liter.
pounds per liter = kilograms per pint × 4.65919746151
For a page dedicated to this direction, see Kilogram per Pint to Pound per Liter.
Understanding the Pound per Liter (lb/L)
Mass per volume density.
Understanding the Kilogram per Pint (kg/pt)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many kilograms per pint are in 1 pound per liter?
1 pound per liter equals 0.2146292378 kilograms per pint, using the exact defined conversion factor rather than an estimate.
How do I convert pound per liter to kilogram per pint?
Multiply the pound per liter value by 0.2146292378. The converter above does this instantly to whatever precision you set.
How do I convert kilogram per pint back to pound per liter?
Use the reverse factor: 1 kilogram per pint equals 4.659197462 pounds per liter. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per liter?
Pound per Liter (lb/L) is a unit of density.
What is a kilogram per pint?
Kilogram per Pint (kg/pt) is a unit of density.
Is the pound per liter to kilogram per pint conversion exact?
Yes. Both pound per liter and kilogram per pint are defined by fixed standards rather than physical artifacts, so the factor of 0.2146292378 used above is exact to as many digits as you choose to display.
What's the difference between density and mass concentration?
Density is the mass of a pure substance or material per unit volume. Mass concentration is the mass of one component — like a dissolved solute — within a mixture's total volume. The two use the same kind of units but describe different physical situations.