1 tsp = 0.020833686 cup
Teaspoons (tsp)
Us Cups (cup)
Result
—cup
| Teaspoons | Us Cups |
|---|---|
| 1 tsp | 0.020833686 cup |
| 2 tsp | 0.041667371 cup |
| 5 tsp | 0.10416843 cup |
| 10 tsp | 0.20833686 cup |
| 25 tsp | 0.52084214 cup |
| 50 tsp | 1.0416843 cup |
| 100 tsp | 2.0833686 cup |
| 500 tsp | 10.416843 cup |
| 1000 tsp | 20.833686 cup |
How to Convert Teaspoons to Us Cups
1 tsp = 0.020833686 cup
To convert from teaspoons to US cups, use the formula above. Multiply your value in teaspoons by the conversion factor to get the result in US cups.
About Teaspoons
The teaspoon (tsp) is a standard unit of volume measurement used in scientific and everyday contexts worldwide.
About Us Cups
The US cup (cup) is widely used in science and international contexts.
Frequently Asked Questions
QHow many US cups in 1 teaspoon?
1 teaspoon equals 0.020833686 US cups.
QHow do I convert teaspoons to US cups?
Use the formula: 1 tsp = 0.020833686 cup. Or simply enter your value in the converter above for an instant, accurate result.
QIs this converter accurate?
Yes. CVRT uses precise conversion factors based on international standards (SI units). Results are accurate to 8 significant figures.
QCan I convert US cups back to teaspoons?
Yes — click the swap button (⇄) or visit the Us Cups to Teaspoons converter page.