Convert Teaspoons to tablespoons
1 teaspoon = 0.333333 tablespoons · tbsp = tsp ÷ 3
When you need this conversion
This conversion goes from teaspoons, a standard cooking and dosing measure of about 5 milliliters, to tablespoons, a standard cooking measure of about 15 milliliters. Both measure the same physical quantity, so the conversion is exact — the difference is which unit your source, tool, or region happens to use.
Teaspoons to tablespoons conversion table
| Teaspoons (tsp) | Tablespoons (tbsp) |
|---|---|
| 1 tsp | 0.333333 tbsp |
| 2 tsp | 0.666667 tbsp |
| 3 tsp | 1 tbsp |
| 5 tsp | 1.6667 tbsp |
| 10 tsp | 3.3333 tbsp |
| 15 tsp | 5 tbsp |
| 20 tsp | 6.6667 tbsp |
| 25 tsp | 8.3333 tbsp |
| 50 tsp | 16.6667 tbsp |
| 75 tsp | 25 tbsp |
| 100 tsp | 33.3333 tbsp |
| 250 tsp | 83.3333 tbsp |
| 500 tsp | 166.67 tbsp |
| 1,000 tsp | 333.33 tbsp |
The formula
tbsp = tsp ÷ 3Because both units measure volume, the conversion is a single multiplication by a fixed factor. That factor never changes, so the result is exact.
Convert the other way
Tablespoons to teaspoons →Related volume conversions
- Milliliters to US cups
- Milliliters to US fluid ounces
- Liters to cubic meters
- Liters to US gallons
- Cubic meters to liters
- Cubic meters to cubic feet
- Cubic feet to cubic meters
- US gallons to liters
- US cups to milliliters
- US fluid ounces to milliliters
- Milliliters to tablespoons
- Liters to tablespoons
Frequently asked questions
- How many tablespoons are in a teaspoon?
- There are 0.333333 tablespoons in 1 teaspoon. The formula is tbsp = tsp ÷ 3.
- How do you convert teaspoons to tablespoons?
- Use the formula tbsp = tsp ÷ 3. For example, 10 teaspoons equals 3.3333 tablespoons.
- Is the teaspoons to tablespoons conversion exact?
- Yes. Teaspoons and tablespoons are both units of volume, related by an exact defined factor. Displayed results are rounded for readability.
- What is tsp short for?
- tsp is the standard symbol for teaspoon. tbsp is the symbol for tablespoon.