Mass per volume density.
Ounces per Gallon to Ounces per Teaspoon Converter — oz/gal to oz/tsp
Convert Ounce per Gallon (oz/gal) to Ounce per Teaspoon (oz/tsp) using the exact conversion factor (1 ounce per gallon = 0.0013020833 ounce per teaspoon). See the formula, worked examples, conversion table, and common uses.
Ounces per Gallon to Ounces per Teaspoon 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 7.489151707 / 5751.668511.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Ounces per Gallon to Ounces per Teaspoon
Ounce per Gallon and Ounce per Teaspoon 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. Ounce per Gallon is most often used for 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.
Formula
ounces per teaspoon = ounces per gallon × 0.00130208333333
This factor comes from each unit's defined relationship to the category's base unit: 1 ounce per gallon equals 7.48915170731 base units, and 1 ounce per teaspoon equals 5751.66851121 base units, so dividing one by the other gives the direct ounce per gallon-to-ounce per teaspoon factor of 0.00130208333333.
Simple example
1 oz/gal × 0.001302083333 = 0.0013020833 oz/tsp
1 ounce per gallon = 0.0013020833 ounces per teaspoon.
Real-world example
1,000 oz/gal × 0.001302083333 = 1.302083333 oz/tsp
1,000 ounces per gallon = 1.302083333 ounces per teaspoon.
Conversion table
| Ounce per Gallon (oz/gal) | Ounce per Teaspoon (oz/tsp) |
|---|---|
| 0.1 oz/gal | 0.0001302083 oz/tsp |
| 1 oz/gal | 0.0013020833 oz/tsp |
| 10 oz/gal | 0.0130208333 oz/tsp |
| 100 oz/gal | 0.1302083333 oz/tsp |
| 1,000 oz/gal | 1.302083333 oz/tsp |
| 10,000 oz/gal | 13.02083333 oz/tsp |
Reverse conversion: Ounce per Teaspoon to Ounce per Gallon
0.0013020833 oz/tsp × 768 = 0.9999999744 oz/gal
0.0013020833 ounces per teaspoon = 0.9999999744 ounces per gallon.
ounces per gallon = ounces per teaspoon × 768
For a page dedicated to this direction, see Ounce per Teaspoon to Ounce per Gallon.
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
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
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 teaspoon are in 1 ounce per gallon?
1 ounce per gallon equals 0.0013020833 ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert ounce per gallon to ounce per teaspoon?
Multiply the ounce per gallon value by 0.001302083333. The converter above does this instantly to whatever precision you set.
How do I convert ounce per teaspoon back to ounce per gallon?
Use the reverse factor: 1 ounce per teaspoon equals 768 ounces per gallon. You can also use the swap control in the converter above to flip the direction instantly.
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.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
Is the ounce per gallon to ounce per teaspoon conversion exact?
Yes. Both ounce per gallon and ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.001302083333 used above is exact to as many digits as you choose to display.
Where is the ounce per gallon still used today?
United States
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.