How many teaspoons in a gallon?

1 Gallon


768 Teaspoons

Gallons to Teaspoons (How many teaspoons in a gallon?)

This is a conversion calculator that is used to convert the volume in the gallons (gal) to volume in teaspoons (tsp.). When using the converter, the first procedure is to enter the volume in gallons in the blank text field. The ‘Convert' button is used to execute the conversion from gallons to the teaspoon. This gives you the conversion result in the teaspoon, displayed below the control button.


Convert 0.5 gallons to cups


First, enter the value in the gallons (0.5) in the blank text field and then press the ‘Convert' button. This gives you the result in teaspoons as;

0.5 Gallon = 384 Teaspoons

This means that there are 384 Teaspoons in 0.5 gallons.

The Gallons to Teaspoon conversion tool gives quick and accurate results based on the values you enter in the text field.

The same procedure is used when performing new conversions from gallons to teaspoons.

Gallons to Teaspoons Conversion

Enter a fluid gallon value that you want to convert into teaspoons and click on the "convert" button.

How many teaspoons in a gallon?

The Volume units' conversion factor of gallons to teaspoons is 768.

1 Gallon (Fluid) = 768 Teaspoons (Fluid US or UK)

1 Gallon (Dry) = 893.681044 Teaspoons (Dry)

This implies that there are 768 US fluid teaspoons in one fluid gallon and 893.681044 dry teaspoons in one dry gallon.

If you want to determine the number of teaspoons in a gallon, multiply the value in gallons by the conversion factor.

For example; how many teaspoons are in 0.9 gallons?

= 0.9 x 768

= 691.2 teaspoons in 0.9 gallons.


A gallon is a volume unit of measurement in the US customary and imperial systems, abbreviated as "gal". It is used widely in daily life e.g. measuring fuel efficiency in miles per gallon etc.

A teaspoon is a volume unit of measurement abbreviated as "tsp". It is commonly used in prescriptions and cooking recipes. Various types of teaspoons come in different sizes and one US teaspoon is equal to 1/6 fluid ounces or 5 milliliters.