Teaspoon to Cup Converter

1 Teaspoon = 0.02083335 Cups. To convert Teaspoons to Cups, multiply by 0.02083335.

Result updates as you type
Recent: 1 Teaspoon = 0.02083335 Cup

Formula

To convert Teaspoons to Cups, multiply the value by 0.02083335. One Teaspoon equals 0.02083335 Cups.

cup = tsp × 0.02083335

For a quick mental estimate, multiply Teaspoons by about 0.02 — the exact factor is 0.02083335.

Worked examples

  • 1 Teaspoon = 0.02083335 Cups
  • 5 Teaspoons = 0.10416674 Cups
  • 10 Teaspoons = 0.20833347 Cups
  • 100 Teaspoons = 2.0833 Cups

Teaspoons to Cups table

Teaspoons (tsp) Cups (cup)
1 0.02083335
2 0.04166669
3 0.06250004
4 0.08333339
5 0.10416674
10 0.20833347
25 0.52083369
50 1.0417
100 2.0833
250 5.2083
500 10.4167
1000 20.8333

About Teaspoon and Cup

Both the Teaspoon (tsp) and the Cup (cup) measure cooking / recipe. One Teaspoon is equal to 0.02083335 Cups, so you can convert any measurement by multiplying by 0.02083335. The calculator above updates instantly, and the reference table lists common Teaspoon-to-Cup values for quick lookups.

Unit definitions

Teaspoon (tsp)
The Teaspoon (tsp) is a unit of cooking / recipe equal to 4.9289 Milliliters.
Cup (cup)
The Cup (cup) is a unit of cooking / recipe equal to 236.588 Milliliters.

Frequently asked questions

How do you convert Teaspoons to Cups?
Multiply the number of Teaspoons by 0.02083335. For example, 1 Teaspoon × 0.02083335 = 0.02083335 Cups.
How many Cups are in a Teaspoon?
There are 0.02083335 Cups in one Teaspoon.
What is 10 Teaspoons in Cups?
10 Teaspoons is equal to 0.20833347 Cups.
How do you convert Cups back to Teaspoons?
Multiply the number of Cups by 48 to get Teaspoons. One Cup equals 48 Teaspoons.