swap_horiz Need cups to teaspoons instead?

4 Teaspoons to Cups

4 teaspoons is 0.0833 cups. See the step-by-step breakdown and reference table below, or try a different value in the calculator.

4 tsp = 0.0833 cup
tsp ÷ 48 = cup
Try: 3 tsp to cup 5 tsp to cup 9 tsp to cup
4 tsp is also
4 tsp = 0.0197 L 4 tsp = 0.005208 gal 4 tsp = 19.72 mL 4 tsp = 0.6667 fl oz 4 tsp = 0.0417 pt 4 tsp = 0.0208 qt 4 tsp = 1.33 tbsp
tsp
0.0833 cup

Formula and Step-by-Step

tsp ÷ 48 = cup
  1. Start with 4 tsp
  2. Divide by 48: 4 ÷ 48 = 0.0833
  3. Result: 4 tsp = 0.0833 cup

Since 1 teaspoon equals 0.020833 cups, multiply any teaspoon value by 0.020833 to convert.

Other Teaspoon to Cup Values

Teaspoons (tsp) Cups (cup)
1 tsp 0.0208 cup
2 tsp 0.0417 cup
4 tsp 0.0833 cup
5 tsp 0.1042 cup
10 tsp 0.2083 cup
15 tsp 0.3125 cup
20 tsp 0.4167 cup
25 tsp 0.5208 cup
50 tsp 1.04 cup
75 tsp 1.56 cup
100 tsp 2.08 cup
250 tsp 5.21 cup
500 tsp 10.42 cup
1,000 tsp 20.83 cup
calculate Teaspoon to Cup Converter swap_horiz Cup to Teaspoon Converter functions Teaspoon to Cup Formula water_drop All Volume / Capacity Conversions

Frequently Asked Questions

4 teaspoons equals 0.0833 cups.
The formula is: tsp ÷ 48 = cup. See the tsp to cup formula page for worked examples.
Use the cups to teaspoons converter. The reverse formula is: cup × 48 = tsp.
The calculator uses the full-precision conversion factor for accuracy. Table values and displayed results are rounded for readability.
The conversion formula (tsp ÷ 48 = cup) is based on internationally defined standards. Displayed results are rounded for readability, while the calculator uses the full-precision factor.
person Written by Sean Day verified Reviewed by UnitCompare update Last updated Mar 28, 2026