| metric teaspoon | 1 tsp(metric) | 2 tsp(metric) | 3 tsp(metric) | 4 tsp(metric) | 5 tsp(metric) | 6 tsp(metric) | 7 tsp(metric) | 8 tsp(metric) | 9 tsp(metric) | 10 tsp(metric) | 11 tsp(metric) | 12 tsp(metric) | 13 tsp(metric) | 14 tsp(metric) | 15 tsp(metric) | 16 tsp(metric) | 17 tsp(metric) | 18 tsp(metric) | 19 tsp(metric) | 20 tsp(metric) | 21 tsp(metric) | 22 tsp(metric) | 23 tsp(metric) | 24 tsp(metric) | 25 tsp(metric) | 26 tsp(metric) | 27 tsp(metric) | 28 tsp(metric) | 29 tsp(metric) | 30 tsp(metric) | 31 tsp(metric) | 32 tsp(metric) | 33 tsp(metric) | 34 tsp(metric) | 35 tsp(metric) | 36 tsp(metric) | 37 tsp(metric) | 38 tsp(metric) | 39 tsp(metric) | 40 tsp(metric) | 41 tsp(metric) | 42 tsp(metric) | 43 tsp(metric) | 44 tsp(metric) | 45 tsp(metric) | 46 tsp(metric) | 47 tsp(metric) | 48 tsp(metric) | 49 tsp(metric) | 50 tsp(metric) | 51 tsp(metric) | 52 tsp(metric) | 53 tsp(metric) | 54 tsp(metric) | 55 tsp(metric) | 56 tsp(metric) | 57 tsp(metric) | 58 tsp(metric) | 59 tsp(metric) | 60 tsp(metric) | 61 tsp(metric) | 62 tsp(metric) | 63 tsp(metric) | 64 tsp(metric) | 65 tsp(metric) | 66 tsp(metric) | 67 tsp(metric) | 68 tsp(metric) | 69 tsp(metric) | 70 tsp(metric) | 71 tsp(metric) | 72 tsp(metric) | 73 tsp(metric) | 74 tsp(metric) | 75 tsp(metric) | 76 tsp(metric) | 77 tsp(metric) | 78 tsp(metric) | 79 tsp(metric) | 80 tsp(metric) | 81 tsp(metric) | 82 tsp(metric) | 83 tsp(metric) | 84 tsp(metric) | 85 tsp(metric) | 86 tsp(metric) | 87 tsp(metric) | 88 tsp(metric) | 89 tsp(metric) | 90 tsp(metric) | 91 tsp(metric) | 92 tsp(metric) | 93 tsp(metric) | 94 tsp(metric) | 95 tsp(metric) | 96 tsp(metric) | 97 tsp(metric) | 98 tsp(metric) | 99 tsp(metric) | 100 tsp(metric) |
| US legal cup | 0.0208333 c (US Legal) | 0.0416667 c (US Legal) | 0.0625 c (US Legal) | 0.0833333 c (US Legal) | 0.1041667 c (US Legal) | 0.125 c (US Legal) | 0.1458333 c (US Legal) | 0.1666667 c (US Legal) | 0.1875 c (US Legal) | 0.2083333 c (US Legal) | 0.2291667 c (US Legal) | 0.25 c (US Legal) | 0.2708333 c (US Legal) | 0.2916667 c (US Legal) | 0.3125 c (US Legal) | 0.3333333 c (US Legal) | 0.3541667 c (US Legal) | 0.375 c (US Legal) | 0.3958333 c (US Legal) | 0.4166667 c (US Legal) | 0.4375 c (US Legal) | 0.4583333 c (US Legal) | 0.4791667 c (US Legal) | 0.5 c (US Legal) | 0.5208333 c (US Legal) | 0.5416667 c (US Legal) | 0.5625 c (US Legal) | 0.5833333 c (US Legal) | 0.6041667 c (US Legal) | 0.625 c (US Legal) | 0.6458333 c (US Legal) | 0.6666667 c (US Legal) | 0.6875 c (US Legal) | 0.7083333 c (US Legal) | 0.7291667 c (US Legal) | 0.75 c (US Legal) | 0.7708333 c (US Legal) | 0.7916667 c (US Legal) | 0.8125 c (US Legal) | 0.8333333 c (US Legal) | 0.8541667 c (US Legal) | 0.875 c (US Legal) | 0.8958333 c (US Legal) | 0.9166667 c (US Legal) | 0.9375 c (US Legal) | 0.9583333 c (US Legal) | 0.9791667 c (US Legal) | 1 c (US Legal) | 1.0208333 c (US Legal) | 1.0416667 c (US Legal) | 1.0625 c (US Legal) | 1.0833333 c (US Legal) | 1.1041667 c (US Legal) | 1.125 c (US Legal) | 1.1458333 c (US Legal) | 1.1666667 c (US Legal) | 1.1875 c (US Legal) | 1.2083333 c (US Legal) | 1.2291667 c (US Legal) | 1.25 c (US Legal) | 1.2708333 c (US Legal) | 1.2916667 c (US Legal) | 1.3125 c (US Legal) | 1.3333333 c (US Legal) | 1.3541667 c (US Legal) | 1.375 c (US Legal) | 1.3958333 c (US Legal) | 1.4166667 c (US Legal) | 1.4375 c (US Legal) | 1.4583333 c (US Legal) | 1.4791667 c (US Legal) | 1.5 c (US Legal) | 1.5208333 c (US Legal) | 1.5416667 c (US Legal) | 1.5625 c (US Legal) | 1.5833333 c (US Legal) | 1.6041667 c (US Legal) | 1.625 c (US Legal) | 1.6458333 c (US Legal) | 1.6666667 c (US Legal) | 1.6875 c (US Legal) | 1.7083333 c (US Legal) | 1.7291667 c (US Legal) | 1.75 c (US Legal) | 1.7708333 c (US Legal) | 1.7916667 c (US Legal) | 1.8125 c (US Legal) | 1.8333333 c (US Legal) | 1.8541667 c (US Legal) | 1.875 c (US Legal) | 1.8958333 c (US Legal) | 1.9166667 c (US Legal) | 1.9375 c (US Legal) | 1.9583333 c (US Legal) | 1.9791667 c (US Legal) | 2 c (US Legal) | 2.0208333 c (US Legal) | 2.0416667 c (US Legal) | 2.0625 c (US Legal) | 2.0833333 c (US Legal) |
A teaspoon is an item of cutlery, a measuring instrument, of approximately 5ml, or a unit of measurement of volume (usually abbreviated tsp.).
| 1 metric teaspoons = 0.020833333333333 US legal cups | 6 metric teaspoons = 0.125 US legal cups |
| 2 metric teaspoons = 0.041666666666667 US legal cups | 7 metric teaspoons = 0.14583333333333 US legal cups |
| 3 metric teaspoons = 0.0625 US legal cups | 8 metric teaspoons = 0.16666666666667 US legal cups |
| 4 metric teaspoons = 0.083333333333333 US legal cups | 9 metric teaspoons = 0.1875 US legal cups |
| 5 metric teaspoons = 0.10416666666667 US legal cups | 10 metric teaspoons = 0.20833333333333 US legal cups |
The cup currently used in the United States for nutrition labelling is defined in United States law as 240 ml.
| 1 U.S. "legal" cup | = | 240 | millilitres |
| = | 16 | international tablespoons | |
| = | 12 | Australian tablespoons | |
| ≈ | 8.12 | U.S. customary fluid ounces | |
| ≈ | 8.45 | imperial fluid ounces |
| 1 US legal cups = 48 metric teaspoons | 6 US legal cups = 288 metric teaspoons |
| 2 US legal cups = 96 metric teaspoons | 7 US legal cups = 336 metric teaspoons |
| 3 US legal cups = 144 metric teaspoons | 8 US legal cups = 384 metric teaspoons |
| 4 US legal cups = 192 metric teaspoons | 9 US legal cups = 432 metric teaspoons |
| 5 US legal cups = 240 metric teaspoons | 10 US legal cups = 480 metric teaspoons |
| 1 metric teaspoons = 0.0208333 US legal cups |
| 1 US legal cups = 48 metric teaspoons |