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US Cups to US Teaspoons Converter

1 US cup = 48 tsp. Enter any value to convert US cups (cup) to US teaspoons (tsp), or use the table below for common values.

Results

1 cup =48 tspUS cups → US teaspoons
1 cup48 tsp
1 tsp0.02083333333 cup
Formula
tsp = cup × 48
1 cup in other units
UnitValue
milliliters (mL)236.5882365
liters (L)0.2365882365
cubic meters (m³)0.0002365882365
US teaspoons (tsp)48
US tablespoons (tbsp)16
US fluid ounces (fl oz)8
US pints (pt)0.5
US quarts (qt)0.25
US gallons (gal)0.0625

Formula

tsp = cup × 48

Example: 10 cup = 480 tsp. To convert the other way, use cup = tsp × 0.02083333333.

US Cups to US Teaspoons conversion table

US Cups (cup)US Teaspoons (tsp)
1 cup48 tsp
2 cup96 tsp
3 cup144 tsp
4 cup192 tsp
5 cup240 tsp
6 cup288 tsp
7 cup336 tsp
8 cup384 tsp
9 cup432 tsp
10 cup480 tsp
15 cup720 tsp
20 cup960 tsp
25 cup1,200 tsp
30 cup1,440 tsp
40 cup1,920 tsp
50 cup2,400 tsp
75 cup3,600 tsp
100 cup4,800 tsp
250 cup12,000 tsp
500 cup24,000 tsp
1,000 cup48,000 tsp

About US cups and US teaspoons

The US customary cup is 8 US fluid ounces, about 236.6 mL. Nutrition labels use a rounded "legal cup" of 240 mL.

The US teaspoon is 1/3 of a US tablespoon, about 4.93 mL. Recipes often round it to 5 mL.

Other Volume conversions

US Teaspoons → US CupsReverse conversionMilliliters → US TeaspoonsmL → tspLiters → US TeaspoonsL → tspCubic Meters → US Teaspoonsm³ → tspUS Tablespoons → US Teaspoonstbsp → tspUS Fluid Ounces → US Teaspoonsfl oz → tspUS Cups → Milliliterscup → mLUS Cups → Literscup → LUS Cups → Cubic Meterscup → m³US Cups → US Tablespoonscup → tbspUS Cups → US Fluid Ouncescup → fl ozUS Cups → US Pintscup → ptUS Cups → US Quartscup → qtUS Cups → US Gallonscup → galUS Pints → US Teaspoonspt → tspUS Quarts → US Teaspoonsqt → tspUS Gallons → US Teaspoonsgal → tsp

Frequently asked questions

How do I convert US cups to US teaspoons?

Use the formula tsp = cup × 48. For example, 10 cup = 480 tsp.

What is 1 US cup in US teaspoons?

1 cup = 48 tsp.

How do I convert US teaspoons back to US cups?

Use cup = tsp × 0.02083333333. 1 tsp = 0.02083333333 cup.