US Tablespoons to US Teaspoons Converter
Convert US tablespoons (tbsp) to US teaspoons (tsp), with the formula, a conversion table and exact factors.
Change the values and press Calculate to work out your own figures.
Enter a volume, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.
Show the working
- 1 tbsp = 3 tsp
- 1 × 3 = 3 tsp
How to convert us tablespoons to us teaspoons
1 tbsp = 3 tsp, so multiply by 3 to go from US tablespoons to US teaspoons. Going the other way, 1 tsp = 0.333333333333 tbsp.
tsp = tbsp × 3 tbsp = tsp × 0.333333333333
Worked example:
1 tbsp = 3 tsp 5 × 3 = 15 tsp
US Tablespoons to us teaspoons table
| US Tablespoons | US Teaspoons |
|---|---|
| 1/2 tbsp | 1.5 tsp |
| 1 tbsp | 3 tsp |
| 2 tbsp | 6 tsp |
| 3 tbsp | 9 tsp |
| 4 tbsp | 12 tsp |
| 5 tbsp | 15 tsp |
| 6 tbsp | 18 tsp |
| 7 tbsp | 21 tsp |
| 8 tbsp | 24 tsp |
| 9 tbsp | 27 tsp |
| 10 tbsp | 30 tsp |
| 15 tbsp | 45 tsp |
| 20 tbsp | 60 tsp |
| 25 tbsp | 75 tsp |
| 30 tbsp | 90 tsp |
| 40 tbsp | 120 tsp |
| 50 tbsp | 150 tsp |
| 75 tbsp | 225 tsp |
| 100 tbsp | 300 tsp |
| 250 tbsp | 750 tsp |
| 500 tbsp | 1,500 tsp |
| 1000 tbsp | 3,000 tsp |
About the units
- US Tablespoons (tbsp)
- US tablespoons, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
- US Teaspoons (tsp)
- US teaspoons, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).
Related conversions
- US Teaspoons to US Tablespoons
- Volume Converter: every unit
- US Tablespoons to Cubic Centimeters
- US Tablespoons to Cubic Feet
- US Tablespoons to Cubic Inches
- US Tablespoons to Cubic Meters
- US Tablespoons to Cubic Yards
- US Tablespoons to Grams
- US Tablespoons to Kilograms
- US Tablespoons to Liters
- US Tablespoons to Milligrams
- US Tablespoons to Milliliters
- US Tablespoons to Ounces
- US Tablespoons to Pounds