Teaspoons (US) to US Cups Converter
Convert volume instantly between Teaspoons (US) and US Cups.
US Cups
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1.04167 cups
Reverse Ratio: 1 cups = 48 tsp
Understanding Teaspoons (US) to US Cups Conversion
Converting liquid or spatial measurements between Teaspoons (US) (tsp) and US Cups (cups) requires an accurate calculation factor based on standard measurement baselines.
How to Calculate Manually
To convert directly from Teaspoons (US) to US Cups, use the formula:
Volume in cups = Volume in tsp × 0.020833
Key Conversion Notes
- 1 Teaspoons (US) equals exactly 0.020833 US Cups.
- For reverse calculations, divide your target figure by 0.020833.
- Always double-check regional system differences (e.g., US Customary vs. Imperial UK) when measuring liquids for recipes or technical specifications.
Common Fractional & Integer Teaspoons (US) Conversions
Select a common fraction or volume below to view its detailed breakdown:
| tsp | cups | tsp | cups | tsp | cups |
|---|---|---|---|---|---|
| 1/8 (0.125) tsp | 0.0026 cups | 12 tsp | 0.25 cups | 200 tsp | 4.16667 cups |
| 1/4 (0.25) tsp | 0.00521 cups | 15 tsp | 0.3125 cups | 225 tsp | 4.6875 cups |
| 1/3 (0.333) tsp | 0.00694 cups | 20 tsp | 0.41667 cups | 250 tsp | 5.20833 cups |
| 1/2 (0.50) tsp | 0.01042 cups | 25 tsp | 0.52083 cups | 300 tsp | 6.25 cups |
| 2/3 (0.667) tsp | 0.0139 cups | 30 tsp | 0.625 cups | 330 tsp | 6.875 cups |
| 3/4 (0.75) tsp | 0.01562 cups | 40 tsp | 0.83333 cups | 350 tsp | 7.29167 cups |
| 1 tsp | 0.02083 cups | 50 tsp | 1.04167 cups | 400 tsp | 8.33333 cups |
| 2 tsp | 0.04167 cups | 60 tsp | 1.25 cups | 450 tsp | 9.375 cups |
| 3 tsp | 0.0625 cups | 75 tsp | 1.5625 cups | 500 tsp | 10.41667 cups |
| 4 tsp | 0.08333 cups | 80 tsp | 1.66667 cups | 750 tsp | 15.625 cups |
| 5 tsp | 0.10417 cups | 90 tsp | 1.875 cups | 1000 tsp | 20.83333 cups |
| 6 tsp | 0.125 cups | 100 tsp | 2.08333 cups | 1500 tsp | 31.25 cups |
| 7 tsp | 0.14583 cups | 120 tsp | 2.5 cups | 2000 tsp | 41.66667 cups |
| 8 tsp | 0.16667 cups | 125 tsp | 2.60417 cups | 2500 tsp | 52.08333 cups |
| 9 tsp | 0.1875 cups | 150 tsp | 3.125 cups | 3000 tsp | 62.5 cups |
| 10 tsp | 0.20833 cups | 175 tsp | 3.64583 cups | 5000 tsp | 104.16667 cups |
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