US teaspoons to US tablespoons Converter
Convert US teaspoons to US tablespoons. The formula used here is 1 US teaspoon = 0.333333333333 US tablespoons. The formula is tbsp = tsp × 0.333333333333; 1 tsp is 0.333333 tbsp.
A US customary cooking volume equal to 1/3 of a US tablespoon.
A US customary cooking volume equal to 3 US teaspoons.
Start with your value in US teaspoons, then apply the formula below. It stays visible so you can catch rounding mistakes instead of just copying the output.
Check whether the source uses US customary, metric, or nutrition-label conventions before rounding liquid and cooking conversions.
Liquid and cooking measurements may be limited by the measuring cup, spoon, or container markings even when the conversion factor is more precise. This page displays converted values with up to 6 decimal places by default.
| US teaspoons | US tablespoons |
|---|---|
| 1 tsp | 0.333333 tbsp |
| 2 tsp | 0.666667 tbsp |
| 3 tsp | 1 tbsp |
| 6 tsp | 2 tbsp |
| 48 tsp | 16 tbsp |
Useful for kitchen and recipe measurements. Use the same formula with your exact input if the measurement needs to be documented.
Useful for liquid storage, tanks, and containers. Use the same formula with your exact input if the measurement needs to be documented.
Useful for construction, gardening, and material estimates. Use the same formula with your exact input if the measurement needs to be documented.
How do I convert US teaspoons to US tablespoons?
Enter the value in US teaspoons and apply tbsp = tsp × 0.333333333333. Round the US tablespoons result after the conversion, not before.
What is 1 US teaspoon in US tablespoons?
1 tsp equals 0.333333 tbsp with the current rounding setting. Keep more decimal places when the result feeds another calculation.
What is 2 tsp in tbsp?
2 tsp is 0.666667 tbsp. It appears in the lookup table so you can compare it with nearby amounts.
Can I convert US tablespoons back to US teaspoons?
Yes. Use the reverse US tablespoons to US teaspoons converter if you need to go the other direction.
How accurate is this US teaspoons to US tablespoons conversion?
The calculator runs the formula in your browser and rounds results to 6 decimal places by default. Liquid and cooking measurements may be limited by the measuring cup, spoon, or container markings even when the conversion factor is more precise.