Mass per volume density.
Ounces per Fluid ounce to Pounds per Liter Converter — oz/fl oz to lb/L
Convert Ounce per Fluid ounce (oz/fl oz) to Pound per Liter (lb/L) using the exact conversion factor (1 ounce per fluid ounce = 2.113376419 pound per liter). See the formula, worked examples, and conversion table.
Ounces per Fluid ounce to Pounds per Liter 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 958.6114185 / 453.59237.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Fluid ounce to Pounds per Liter
Ounce per Fluid ounce and Pound per Liter 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
pounds per liter = ounces per fluid ounce × 2.11337641887
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per fluid ounce equals 958.611418535 base units, and 1 pound per liter equals 453.59237 base units, so dividing one by the other gives the direct ounce per fluid ounce-to-pound per liter factor of 2.11337641887.
Simple example
1 oz/fl oz × 2.113376419 = 2.113376419 lb/L
1 ounce per fluid ounce = 2.113376419 pounds per liter.
Real-world example
1,000 oz/fl oz × 2.113376419 = 2,113.376419 lb/L
1,000 ounces per fluid ounce = 2,113.376419 pounds per liter.
Conversion table
| Ounce per Fluid ounce (oz/fl oz) | Pound per Liter (lb/L) |
|---|---|
| 0.1 oz/fl oz | 0.2113376419 lb/L |
| 1 oz/fl oz | 2.113376419 lb/L |
| 10 oz/fl oz | 21.13376419 lb/L |
| 100 oz/fl oz | 211.3376419 lb/L |
| 1,000 oz/fl oz | 2,113.376419 lb/L |
| 10,000 oz/fl oz | 21,133.76419 lb/L |
Reverse conversion: Pound per Liter to Ounce per Fluid ounce
2.113376419 lb/L × 0.473176473 = 1 oz/fl oz
2.113376419 pounds per liter = 1 ounces per fluid ounce.
ounces per fluid ounce = pounds per liter × 0.473176473
For a page dedicated to this direction, see Pound per Liter to Ounce per Fluid ounce.
Understanding the Ounce per Fluid ounce (oz/fl oz)
Mass per volume density.
Understanding the Pound per Liter (lb/L)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many pounds per liter are in 1 ounce per fluid ounce?
1 ounce per fluid ounce equals 2.113376419 pounds per liter, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per fluid ounce to pound per liter?
Multiply the ounce per fluid ounce value by 2.113376419. The converter above does this instantly to whatever precision you set.
How do I convert pound per liter back to ounce per fluid ounce?
Use the reverse factor: 1 pound per liter equals 0.473176473 ounces per fluid ounce. You can also use the swap control in the converter above to flip the direction instantly.
What is a ounce per fluid ounce?
Ounce per Fluid ounce (oz/fl oz) is a unit of density.
What is a pound per liter?
Pound per Liter (lb/L) is a unit of density.
Is the ounce per fluid ounce to pound per liter conversion exact?
Yes. Both ounce per fluid ounce and pound per liter are defined by fixed standards rather than physical artifacts, so the factor of 2.113376419 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.