Mass per volume density.
Pounds per Milliliter to Ounces per Gallon Converter — lb/mL to oz/gal
Convert Pound per Milliliter (lb/mL) to Ounce per Gallon (oz/gal) using the exact conversion factor (1 pound per milliliter = 60,566.58854 ounce per gallon). See the formula, worked examples, conversion table, and common uses.
Pounds per Milliliter to Ounces per Gallon 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 453592.37 / 7.489151707.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Pounds per Milliliter to Ounces per Gallon
Pound per Milliliter and Ounce per Gallon 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
ounces per gallon = pounds per milliliter × 60566.588544
This factor comes from each unit's defined relationship to the category's base unit: 1 pound per milliliter equals 453592.37 base units, and 1 ounce per gallon equals 7.48915170731 base units, so dividing one by the other gives the direct pound per milliliter-to-ounce per gallon factor of 60566.588544.
Simple example
1 lb/mL × 60566.58854 = 60,566.58854 oz/gal
1 pound per milliliter = 60,566.58854 ounces per gallon.
Real-world example
1,000 lb/mL × 60566.58854 = 60,566,588.54 oz/gal
1,000 pounds per milliliter = 60,566,588.54 ounces per gallon.
Conversion table
| Pound per Milliliter (lb/mL) | Ounce per Gallon (oz/gal) |
|---|---|
| 0.1 lb/mL | 6,056.658854 oz/gal |
| 1 lb/mL | 60,566.58854 oz/gal |
| 10 lb/mL | 605,665.8854 oz/gal |
| 100 lb/mL | 6,056,658.854 oz/gal |
| 1,000 lb/mL | 60,566,588.54 oz/gal |
| 10,000 lb/mL | 605,665,885.4 oz/gal |
Reverse conversion: Ounce per Gallon to Pound per Milliliter
1 oz/gal × 0.00001651075327 = 0.0000165108 lb/mL
1 ounce per gallon = 0.0000165108 pounds per milliliter.
pounds per milliliter = ounces per gallon × 0.0000165107532724
For a page dedicated to this direction, see Ounce per Gallon to Pound per Milliliter.
Understanding the Pound per Milliliter (lb/mL)
Mass per volume density.
Understanding the Ounce per Gallon
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
Where it's used: United States
Uses of the Ounce per Gallon today
- Used to express dilution rates on many US pesticide, herbicide, and household cleaning product labels, which commonly specify a number of fluid ounces of concentrate per gallon of water
Ounce per Gallon — sources
- US product-label dilution conventions (pesticide/herbicide industry guides) — Fluid ounces of concentrate per gallon is a widely used label format for US spray and cleaning product dilution instructions.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per gallon are in 1 pound per milliliter?
1 pound per milliliter equals 60,566.58854 ounces per gallon, using the exact defined conversion factor rather than an estimate.
How do I convert pound per milliliter to ounce per gallon?
Multiply the pound per milliliter value by 60566.58854. The converter above does this instantly to whatever precision you set.
How do I convert ounce per gallon back to pound per milliliter?
Use the reverse factor: 1 ounce per gallon equals 0.0000165108 pounds per milliliter. You can also use the swap control in the converter above to flip the direction instantly.
What is a pound per milliliter?
Pound per Milliliter (lb/mL) is a unit of density.
What is a ounce per gallon?
Ounce per Gallon (oz/gal) measures concentration (dilution rate). A US customary way to express how much concentrate is mixed into each gallon of a diluted solution. It is classified as a US customary concentration unit.
Is the pound per milliliter to ounce per gallon conversion exact?
Yes. Both pound per milliliter and ounce per gallon are defined by fixed standards rather than physical artifacts, so the factor of 60566.58854 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.