Convert US Cup to Teaspoon
Type the number of cups that you wish to convert to teaspoons.
How to Convert Cups to Teaspoons
The us cup and teaspoon are both units of volume. 1 us cup equals 48.000000037 teaspoons. This means to convert cups to teaspoons, you multiply by 48.000000037.
Formula
Step-by-Step Example
Convert 5 cup to teaspoons:
We need to convert cups to teaspoons
Since 1 cup = 48.000000037 tsp, multiply by 48.000000037
5 × 48.000000037 = 240.00000018
5 cup = 240.00000018 tsp
US Cup to Teaspoon Conversion Table
Quick reference table for common us cup to teaspoon conversions. Click any value for detailed calculation.
| Cups (cup) | Teaspoons (tsp) |
|---|---|
| 1 cup | 48.000000037 tsp |
| 2 cup | 96.000000073 tsp |
| 5 cup | 240.00000018 tsp |
| 10 cup | 480.00000037 tsp |
| 15 cup | 720.00000055 tsp |
| 20 cup | 960.00000073 tsp |
| 25 cup | 1200.0000009 tsp |
| 50 cup | 2400.0000018 tsp |
| 100 cup | 4800.0000037 tsp |
About These Units
US Cup (cup)
A US cup equals 8 fluid ounces, 16 tablespoons, or 237 milliliters. Cups are the standard volume measure for cooking and baking recipes in the United States. There are 4 cups in a quart, 2 cups in a pint. A metric cup is exactly 250 mL.
Teaspoon (tsp)
A teaspoon (tsp) equals 1/3 tablespoon, approximately 5 milliliters, or 1/6 fluid ounce. Teaspoons measure small amounts of ingredients, medicine doses, and nutritional supplements. There are 48 teaspoons in a cup. A metric teaspoon is exactly 5 mL.
Frequently Asked Questions
How do I convert cups to teaspoons?
To convert cups to teaspoons, multiply the value by 48.000000037. For example, 10 cup = 480.00000037 tsp.
How many teaspoons are in 1 us cup?
1 us cup equals 48.000000037 teaspoons.
What is the formula for cups to teaspoons?
The formula is: tsp = cup × 48.000000037.