teaspoons to US cups
Convert teaspoon to us cup — instant, free, with the formula shown.
1 tsp=0.020833 cup (US)
How to convert teaspoon to us cup
To convert teaspoon to us cup, multiply by 0.02083333:
cup (US) = tsp × 0.02083333
For example, 10 tsp × 0.020833 = 0.208333 cup (US).
tsp to cup (US) conversion table
| teaspoons (tsp) | US cups (cup (US)) |
|---|---|
| 1 tsp | 0.020833 cup (US) |
| 2 tsp | 0.041667 cup (US) |
| 5 tsp | 0.104167 cup (US) |
| 10 tsp | 0.208333 cup (US) |
| 25 tsp | 0.520833 cup (US) |
| 50 tsp | 1.041667 cup (US) |
| 100 tsp | 2.083333 cup (US) |
| 250 tsp | 5.208333 cup (US) |
| 500 tsp | 10.416667 cup (US) |
| 1000 tsp | 20.833333 cup (US) |
Other teaspoon conversions
Convert to us cup from another unit
tsp to cup (US) — frequently asked
How many US cups are in 1 teaspoon?
1 teaspoon = 0.020833 US cups (tsp × 0.020833 = cup (US)).
What is the formula to convert teaspoon to us cup?
Multiply your teaspoon value by 0.02083333 to get us cup.
How do I convert 10 teaspoons to US cups?
10 tsp = 0.208333 cup (US). For 100 tsp the answer is 2.083333 cup (US). Use the calculator on this page for any other value.