How do you convert teaspoons to us cups?

To convert teaspoons to us cups, multiply by 0.02083333333. For example, 428 tsp is 8.916667 cup.

How many us cups are in a teaspoon?

There are 0.02083333333 us cups in one teaspoon.

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428 Teaspoons to US cups

428 tsp =

8.916667 cup

428 teaspoons equals 8.916667 us cups

How to convert teaspoons to us cups

To get us cups, multiply by 0.02083333333.

cup = tsp × 0.02083333333

Worked example: 428 × 0.02083333333 = 8.916667 cup.

Going the other way, multiply by 48 — one us cup is 48 teaspoons.

Values near 428 tsp

Teaspoon	US cup
214 tsp	4.458333 cup
426 tsp	8.875 cup
427 tsp	8.895833 cup
429 tsp	8.9375 cup
430 tsp	8.958333 cup
856 tsp	17.833333 cup

Teaspoon to US cup — common values

Teaspoon	US cup
1 tsp	0.020833 cup
2 tsp	0.041667 cup
3 tsp	0.0625 cup
5 tsp	0.104167 cup
10 tsp	0.208333 cup
25 tsp	0.520833 cup
50 tsp	1.041667 cup
100 tsp	2.083333 cup

Convert Teaspoon to other units

tsp → L tsp → mL tsp → m³ tsp → gal tsp → qt tsp → pt tsp → cup tsp → fl oz tsp → tbsp

← Reverse: US cup to Teaspoon

Questions

How do you convert teaspoons to us cups?: To convert teaspoons to us cups, multiply by 0.02083333333. For example, 428 tsp is 8.916667 cup.
How many us cups are in a teaspoon?: There are 0.02083333333 us cups in one teaspoon.
How do you convert us cups back to teaspoons?: Go the other way: multiply by 48. One us cup is 48 teaspoons.

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