This converter allows you to quickly convert us teaspoons (tsp)
into us cups (cup).
Simply enter a value, choose your units, and get an instant, accurate result.
US Teaspoon to US Cup Conversion Table
US Teaspoon (tsp)
US Cup (cup)
1
0.020833
2
0.041667
5
0.104167
10
0.208333
20
0.416667
50
1.041667
100
2.083333
200
4.166667
500
10.416667
1000
20.833333
2000
41.666667
5000
104.166667
10000
208.333333
20000
416.666667
50000
1,041.666667
100000
2,083.333333
200000
4,166.666667
500000
10,416.666667
1000000
20,833.333333
2000000
41,666.666667
How to convert US Teaspoons to US Cups?
To convert us teaspoons to us cups, multiply by the conversion factor:
Example: Convert 10 US Teaspoons to US Cups
Frequently asked questions
How many us cups are in 1 us teaspoon?
1 US Teaspoon (tsp) equals 0.0208333 us cups (cup).
How many us teaspoons are in 1 us cup?
1 US Cup (cup) equals 48 us teaspoons (tsp).
How do I convert us cups back to us teaspoons?
Use the swap button above to flip the converter, or type a value directly into the "US Cup" field — this page converts in both directions instantly as you type, with no submit button needed.
Which is larger, us teaspoon or us cup?
1 US Cup is larger — it takes 48 us teaspoons to equal 1 us cup.