US gallon (gal US)
The US gallon is used for fuel, beverages, household liquids, and American recipes.
History: the US gallon comes from older English trade measures, but its modern value differs from the imperial gallon.
Quickly convert US gallons to US teaspoons without lookup tables or manual math.
This page is focused on converting US gallons to US teaspoons. Type a number into the first field and the result appears immediately in the second field.
Example: 1 gal US = 768 tsp US. Conversion formula: result = value × 0.003785411784 / 4.92892159375E-6.
Use this converter for everyday calculations, study notes, engineering checks, and quick value verification without installing a separate app.
The US gallon is used for fuel, beverages, household liquids, and American recipes.
History: the US gallon comes from older English trade measures, but its modern value differs from the imperial gallon.
The US teaspoon is used in recipes, medicine, and household dosing.
History: the teaspoon evolved from a household spoon into a standard recipe and dosing measure.
Enter a value in the US gallon field. The converter applies the formula "result = value × 0.003785411784 / 4.92892159375E-6" and immediately shows the result in US teaspoons.
1 gal US = 768 tsp US.
Yes. Use the swap button or choose the reverse pair from the full conversion list.