The list of conversion factors from teaspoons to mL: 1 US teaspoon = 4.92892159 mL; 1 Imperial teaspoon = 5.91939 mL; 1 Metric teaspoon = 5 mL; 1 Australian teaspoon = 5 mL; Common conversions from teaspoons to milliliters: 1/4 tsp = 1.2322304 mL; 1/2 tsp = 2.4644608 mL; 3/4 tsp = 3.6966912 mL; 1.5 tsp = 7.39338239 mL; 2.5 tsp = 12.322304 mL; What is a Milliliter?
https://www.unitconverters.net/volume/teaspoon-to-ml.htm
To convert a milliliter measurement to a teaspoon measurement, multiply the volume by the conversion ratio. Since one milliliter is equal to 0.202884 teaspoons, you can use this simple formula to convert: The volume in teaspoons is equal to the milliliters multiplied by 0.202884.
https://www.inchcalculator.com/convert/milliliter-to-teaspoon/
How many milliliters (mL) in a teaspoon? There are 4.92892159 milliliters (mL) in a teaspoon. To convert teaspoons to mL, multiply the teaspoon value by 4.92892159. For example, to find out how many milliliters in a half teaspoon, multiply 4.92892159 by 0.5, that makes 2.464 mL in a half teaspoon. teaspoons to mL formula.
https://www.thecalculatorsite.com/cooking/teaspoons-ml.php
Use this page to learn how to convert between milliliters and teaspoons. Type in your own numbers in the form to convert the units! Quick conversion chart of ml to teaspoon 1 ml to teaspoon = 0.2 teaspoon 5 ml to teaspoon = 1 teaspoon 10 ml to teaspoon = 2 teaspoon 20 ml to teaspoon = 4 teaspoon 30 ml to teaspoon = 6 teaspoon
https://www.convertunits.com/from/5 ml/to/teaspoon
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