Mass per volume density.
Grams per Gallon to Ounces per Teaspoon Converter — g/gal to oz/tsp
Convert Gram per Gallon (g/gal) to Ounce per Teaspoon (oz/tsp) using the exact conversion factor (1 gram per gallon = 0.0000459296 ounce per teaspoon). See the formula, worked examples, and conversion table.
Grams 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 0.2641720524 / 5751.668511.
Density uses kilograms per cubic meter as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Grams per Gallon to Ounces per Teaspoon
Gram 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. Both are mass per volume density units.
Formula
ounces per teaspoon = grams per gallon × 0.0000459296379552
This factor comes from each unit's defined relationship to the category's base unit: 1 gram per gallon equals 0.264172052358 base units, and 1 ounce per teaspoon equals 5751.66851121 base units, so dividing one by the other gives the direct gram per gallon-to-ounce per teaspoon factor of 0.0000459296379552.
Simple example
1 g/gal × 0.00004592963796 = 0.0000459296 oz/tsp
1 gram per gallon = 0.0000459296 ounces per teaspoon.
Real-world example
1,000 g/gal × 0.00004592963796 = 0.045929638 oz/tsp
1,000 grams per gallon = 0.045929638 ounces per teaspoon.
Conversion table
| Gram per Gallon (g/gal) | Ounce per Teaspoon (oz/tsp) |
|---|---|
| 0.1 g/gal | 0.000004593 oz/tsp |
| 1 g/gal | 0.0000459296 oz/tsp |
| 10 g/gal | 0.0004592964 oz/tsp |
| 100 g/gal | 0.0045929638 oz/tsp |
| 1,000 g/gal | 0.045929638 oz/tsp |
| 10,000 g/gal | 0.4592963796 oz/tsp |
Reverse conversion: Ounce per Teaspoon to Gram per Gallon
0.0000459296 oz/tsp × 21772.43376 = 0.9999991736 g/gal
0.0000459296 ounces per teaspoon = 0.9999991736 grams per gallon.
grams per gallon = ounces per teaspoon × 21772.43376
For a page dedicated to this direction, see Ounce per Teaspoon to Gram per Gallon.
Understanding the Gram per Gallon (g/gal)
Mass per volume density.
Understanding the Ounce per Teaspoon (oz/tsp)
Mass per volume density.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many ounces per teaspoon are in 1 gram per gallon?
1 gram per gallon equals 0.0000459296 ounces per teaspoon, using the exact defined conversion factor rather than an estimate.
How do I convert gram per gallon to ounce per teaspoon?
Multiply the gram per gallon value by 0.00004592963796. The converter above does this instantly to whatever precision you set.
How do I convert ounce per teaspoon back to gram per gallon?
Use the reverse factor: 1 ounce per teaspoon equals 21,772.43376 grams per gallon. You can also use the swap control in the converter above to flip the direction instantly.
What is a gram per gallon?
Gram per Gallon (g/gal) is a unit of density.
What is a ounce per teaspoon?
Ounce per Teaspoon (oz/tsp) is a unit of density.
Is the gram per gallon to ounce per teaspoon conversion exact?
Yes. Both gram per gallon and ounce per teaspoon are defined by fixed standards rather than physical artifacts, so the factor of 0.00004592963796 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.