Convert teaspoons to milliliters (tsp to ml) and milliliters to teaspoons (ml to tsp) Online Conversion Calculator - Converter

This calculator-converter provides conversion of teaspoons to milliliters (tsp to ml) and backwards milliliters to teaspoons (ml to tsp).

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Conversion Chart / Table
 teaspoon to milliliters Conversion Chart / Table: milliliters to teaspoons Conversion Chart / Table: tsp = ml 1.0 = 4.92892 2.0 = 9.85784 3.0 = 14.78676 4.0 = 19.71569 5.0 = 24.64461 teaspoon = milliliters 6.0 = 29.57353 7.0 = 34.50245 8.0 = 39.43137 9.0 = 44.36029 10  = 49.28922 ml = tsp 1.0 = 0.20288 2.0 = 0.40577 3.0 = 0.60865 4.0 = 0.81154 5.0 = 1.01442 milliliters = teaspoons 6.0 = 1.21730 7.0 = 1.42019 8.0 = 1.62307 9.0 = 1.82596 10  = 2.02884

1 US teaspoon (tsp) = 4.92892159 milliliters (ml) = 1/3 US tablespoons (tbsp) = 1/6 US fluid ounce (fl. oz.). The teaspoon is rounded to precisely 5 mL by US federal regulations for food labeling purposes.