US teaspoons to US tablespoons
Convert us teaspoons to us tablespoons (US tsp to US tbsp). 1 US tsp = 0.333333333333 US tbsp. Use the calculator, formula and conversion table.
How to convert us teaspoons to us tablespoons
Multiply the amount in us teaspoons by 0.333333333333 to get us tablespoons. The displayed factor and results are rounded to 12 significant digits.
US tbsp = US tsp × 0.333333333333Worked example
1 US tsp = 0.333333333333 US tbsp. Change the amount in the calculator above to use your own value.
Units and assumptions
Units are labelled explicitly: US customary liquid cups and gallons differ from imperial units. One litre is 1,000 millilitres. This converts volume only; mass conversions need a density.
Calculator results use floating-point arithmetic and are rounded for display. The reference table below uses up to 12 significant digits.
US teaspoons to US tablespoons table
| US teaspoons (US tsp) | US tablespoons (US tbsp) |
|---|---|
| 0 | 0 |
| 1 | 0.333333333333 |
| 5 | 1.66666666667 |
| 10 | 3.33333333333 |
| 25 | 8.33333333333 |
| 100 | 33.3333333333 |
| 1,000 | 333.333333333 |
About this conversion
What is the formula for us teaspoons to us tablespoons?
US tbsp = US tsp × 0.333333333333. Multiply the amount in us teaspoons by 0.333333333333 to get us tablespoons. The displayed factor and results are rounded to 12 significant digits.
How do I convert back to us teaspoons?
Use the us tablespoons to us teaspoons calculator to reverse this conversion. You can also use Swap units in the calculator above.
Can I use a different pair of units?
Choose another unit in the calculator, or open the volume converter to browse all supported pairs.