US Cups to US Teaspoons Converter
Convert US cups (cup) 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 cup = 48 tsp
- 1 × 48 = 48 tsp
How to convert us cups to us teaspoons
1 cup = 48 tsp, so multiply by 48 to go from US cups to US teaspoons. Going the other way, 1 tsp = 0.0208333333333 cup.
tsp = cup × 48 cup = tsp × 0.0208333333333
Worked example:
1 cup = 48 tsp 5 × 48 = 240 tsp
US Cups to us teaspoons table
| US Cups | US Teaspoons |
|---|---|
| 1/8 cup | 6 tsp |
| 1/4 cup | 12 tsp |
| 1/3 cup | 16 tsp |
| 1/2 cup | 24 tsp |
| 2/3 cup | 32 tsp |
| 3/4 cup | 36 tsp |
| 1 cup | 48 tsp |
| 2 cup | 96 tsp |
| 3 cup | 144 tsp |
| 4 cup | 192 tsp |
| 5 cup | 240 tsp |
| 6 cup | 288 tsp |
| 7 cup | 336 tsp |
| 8 cup | 384 tsp |
| 9 cup | 432 tsp |
| 10 cup | 480 tsp |
| 15 cup | 720 tsp |
| 20 cup | 960 tsp |
| 25 cup | 1,200 tsp |
| 30 cup | 1,440 tsp |
| 40 cup | 1,920 tsp |
| 50 cup | 2,400 tsp |
| 75 cup | 3,600 tsp |
| 100 cup | 4,800 tsp |
| 250 cup | 12,000 tsp |
| 500 cup | 24,000 tsp |
| 1000 cup | 48,000 tsp |
About the units
- US Cups (cup)
- US cups, 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).