Convert US teaspoons to imperial teaspoons
US tsp
1 US teaspoon ≈
0.833 imperial teaspoons
* rounded result
Select how many decimal places the result will be rounded to:
How to convert US teaspoons to imperial teaspoons
To convert US teaspoons to imperial teaspoons, divide a US teaspoons value by 1.2009499255.
Formula imp tsp = US tsp / 1.2009499255
Example: Convert 2 US teaspoons to imperial teaspoons Calculations: 2 US tsp / 1.2009499255 ≈ 1.665 imp tsp
US teaspoon (US tsp)
The US teaspoon is a US customary systems unit of volume, defined as 1/6 of a US fluid ounce or 1/3 of a US tablespoon, and is equal to 4.92892159375 milliliters.
Imperial teaspoon (imp tsp)
The imperial teaspoon is an imperial system unit of volume, defined as 5/24 of an imperial fluid ounce or 1/3 of an imperial tablespoon, and is approximately equal to 5.92 milliliters.