Convert Teaspoons to US Cups
1 teaspoon = 0.02083333 US cups. Type any value below to convert in either direction — the calculation happens in your browser.
Teaspoons to US Cups formula
Multiply the number of teaspoons by 0.02083333 to get US cups.
US cups = teaspoons × 0.02083333To go the other way: divide the number of US cups by 0.02083333, or multiply by 48.
teaspoons = US cups ÷ 0.02083333Teaspoons to US Cups conversion table
| Teaspoons | US Cups |
|---|---|
| 1 tsp | 0.02083333 cup |
| 2 tsp | 0.04166667 cup |
| 3 tsp | 0.0625 cup |
| 4 tsp | 0.08333333 cup |
| 5 tsp | 0.1041667 cup |
| 6 tsp | 0.125 cup |
| 7 tsp | 0.1458333 cup |
| 8 tsp | 0.1666667 cup |
| 9 tsp | 0.1875 cup |
| 10 tsp | 0.2083333 cup |
| 15 tsp | 0.3125 cup |
| 20 tsp | 0.4166667 cup |
| 25 tsp | 0.5208333 cup |
| 30 tsp | 0.625 cup |
| 40 tsp | 0.8333333 cup |
| 50 tsp | 1.041667 cup |
| 75 tsp | 1.5625 cup |
| 100 tsp | 2.083333 cup |
| 250 tsp | 5.208333 cup |
| 500 tsp | 10.416667 cup |
| 1,000 tsp | 20.833333 cup |
US Cups to Teaspoons conversion table
| US Cups | Teaspoons |
|---|---|
| 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 |
About the teaspoon
A US teaspoon is about 4.93 millilitres and is the smallest common cooking measure.
About the US cup
A US customary cup is 8 fluid ounces, about 237 millilitres — the standard unit in American recipes.
Frequently asked questions
How many US cups are in a teaspoon?
There are 0.02083333 US cups in one teaspoon.
How many teaspoons are in a US cup?
There are 48 teaspoons in one US cup.
Is this conversion exact?
The ratio between the teaspoon and the US cup is fixed by definition, so the conversion is exact — the figures shown here are rounded for readability only.
What is 10 teaspoons in US cups?
10 teaspoons equals 0.2083333 US cups.
Related volume conversions
- Liters to US Cups
- Milliliters to US Cups
- Cubic Meters to US Cups
- Cubic Centimeters to US Cups
- US Gallons to US Cups
- Imperial Gallons to US Cups
- US Quarts to US Cups
- US Pints to US Cups
- US Fluid Ounces to US Cups
- Tablespoons to US Cups
- Teaspoons to Liters
- Teaspoons to Milliliters
- Teaspoons to Cubic Meters
- Teaspoons to Cubic Centimeters