US Gallons to Teaspoons Converter
Convert US gallons to teaspoons instantly, with reverse conversion from teaspoons back to gallons.
Volume Conversion
gal
tsp
Result
US Gallons
—
equals
Teaspoons
—
Enter a value above to see the result
Quick Reference
| Gallons | Teaspoons |
|---|---|
| ⅛ gal | 96 tsp |
| ¼ gal | 192 tsp |
| ½ gal | 384 tsp |
| 1 gal | 768 tsp |
| 2 gal | 1,536 tsp |
| 5 gal | 3,840 tsp |
| 10 gal | 7,680 tsp |
Summary
Convert US gallons to teaspoons instantly, with reverse conversion from teaspoons back to gallons.
How it works
- Enter a US gallon value in the top field — the teaspoon equivalent appears instantly.
- Or enter teaspoons in the bottom field to convert back to gallons.
- The conversion uses the exact factor: 1 US gallon = 768 teaspoons.
- Click "Swap" to flip the direction of the conversion.
- Use "Reset" to clear both fields and start over.
Use cases
- Scale a recipe from gallons of liquid to teaspoon-level portions.
- Calculate how many teaspoons are in a large container of liquid.
- Convert bulk ingredient purchases (gallons) to recipe-sized measures (teaspoons).
- Verify liquid volume measurements when switching between cooking units.
- Understand volume relationships for science, chemistry, or DIY projects.
Frequently Asked Questions
Last updated: 2026-06-11 ·
Reviewed by Nham Vu