US Cup to US Teaspoon Converter

1 US Cup = 48 US Teaspoon

To convert us cups to us teaspoons, multiply by 48.

Conversions between US Cup (cup) and US Teaspoon (tsp) are essential in the cooking (volume) category. This tool provides a quick, free, and accurate way to convert us cups to us teaspoons for academic, professional, or personal calculations. Check the detailed conversion table and formula explanation below for more context.

Cooking (Volume) Converter

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Formula

tsp = cup × 48

To convert US Cup to US Teaspoon, use the formula displayed above.

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US Cup to US Teaspoon: Quick Reference Table

US Cup (cup) US Teaspoon (tsp)
0.001 0.048
0.01 0.48
0.1 4.8
0.5 24
1 48
2 96
5 240
10 480
25 1200
50 2400
100 4800
250 12000
500 24000
1000 48000

cup to tsp Formula and Examples

Direct Formula tsp = cup × 48
Inverse Formula cup = tsp × 0.020833
Mental Math Shortcut

Multiply the value by roughly 48 to calculate the equivalent amount in your head.

Common US Cup to US Teaspoon Calculations

  • 5 cup = 240 tsp
  • 10 cup = 480 tsp
  • 50 cup = 2400 tsp
  • 100 cup = 4800 tsp
  • 500 cup = 24000 tsp

How to Convert US Cup to US Teaspoon

How many us teaspoons are in a us cup?
1 US Cup (cup) is equal to 48 US Teaspoon (tsp). To convert us cups to us teaspoons, multiply your value by 48.
How do I convert us cup to us teaspoon?
To convert US Cup to US Teaspoon, use the formula: US Teaspoon = US Cup × 48. For example, 5 cup = 240 tsp.
What is the formula for cup to tsp?
The formula is: tsp = cup × 48. This is based on the exact SI conversion factor. Use our calculator above to convert any value instantly.