How many milliliters are in 1 teaspoon?
1 US teaspoon equals 4.92892159 milliliters.
Converters
Teaspoon to ML Converter
Convert teaspoons to milliliters and milliliters to teaspoons instantly.
Tool
Teaspoon to ML Converter
Convert teaspoons to milliliters and milliliters to teaspoons instantly.
This tool runs in your browser. Your input is processed locally and is not uploaded.
About this Tool
Use this free online teaspoon to mL converter to quickly convert between teaspoons and milliliters.
Conversion Formula
tsp → mL
1 teaspoon = 4.92892159 mL
mL → tsp
1 mL = 0.202884 teaspoons
Examples
- 1 tsp = 4.92892 mL
- 3 tsp = 14.7868 mL
- 10 mL = 2.02884 tsp
Frequently Asked Questions
How many teaspoons are in 10 mL?
10 milliliters equals about 2.03 teaspoons.
Is this based on US teaspoons?
Yes, this converter uses the US customary teaspoon.
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