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Milliliters to US Teaspoons Converter

Convert milliliters (mL) to US teaspoons (tsp), with the formula, a conversion table and exact factors.

Change the values and press Calculate to work out your own figures.

Enter a volume, choose its unit and the unit you want. The answer is exact until it is shown, and the same value appears in every other unit.

About valueA number, fraction (3/8), mixed number (1 1/2), scientific notation (2.5e6) or a simple sum such as 2*3.
About toThe unit you want the answer in. Swap exchanges the two units.
Result
Result
0.202884136211 tsp
US gallons
0.000264172052358 gal
US liquid quarts
0.00105668820943 qt
US liquid pints
0.00211337641887 pt
US cups
0.00422675283773 cup
US fluid ounces
0.0338140227018 fl oz
US tablespoons
0.0676280454037 tbsp
cubic miles
2.39912758579 × 10⁻¹⁶ mi³
cubic yards
1.30795061931 × 10⁻⁶ cu yd
cubic feet
3.53146667215 × 10⁻⁵ cu ft
cubic inches
0.0610237440947 in³
cubic kilometers
1 × 10⁻¹⁵ km³
cubic meters
1 × 10⁻⁶ m³
liters
0.001 L
cubic centimeters
1 cm³
cubic millimeters
1,000 mm³
imperial gallons
0.000219969248299 imp gal
imperial quarts
0.000879876993196 imp qt
imperial pints
0.00175975398639 imp pt
imperial fluid ounces
0.0351950797279 imp fl oz
imperial tablespoons
0.0563121275646 imp tbsp
imperial teaspoons
0.168936382694 imp tsp
drops
20 gtt

1 mL = 0.202884136211 tsp

Show the working
  1. 1 mL = 0.202884136211 tsp
  2. 1 × 0.202884136211 = 0.202884136211 tsp

How to convert milliliters to us teaspoons

1 mL = 0.202884136211 tsp, so multiply by 0.202884136211 to go from milliliters to US teaspoons. Going the other way, 1 tsp = 4.92892159375 mL.

tsp = mL × 0.202884136211
mL = tsp × 4.92892159375

Worked example:

1 mL = 0.202884136211 tsp
5 × 0.202884136211 = 1.01442068106 tsp

Milliliters to us teaspoons table

MillilitersUS Teaspoons
1 mL0.202884136211 tsp
2 mL0.405768272422 tsp
3 mL0.608652408633 tsp
4 mL0.811536544844 tsp
5 mL1.01442068106 tsp
6 mL1.21730481727 tsp
7 mL1.42018895348 tsp
8 mL1.62307308969 tsp
9 mL1.8259572259 tsp
10 mL2.02884136211 tsp
15 mL3.04326204317 tsp
20 mL4.05768272422 tsp
25 mL5.07210340528 tsp
30 mL6.08652408633 tsp
40 mL8.11536544844 tsp
50 mL10.1442068106 tsp
75 mL15.2163102158 tsp
100 mL20.2884136211 tsp
250 mL50.7210340528 tsp
500 mL101.442068106 tsp
1000 mL202.884136211 tsp

About the units

Milliliters (mL)
Milliliters, a metric unit. Definition: BIPM SI Brochure.
US Teaspoons (tsp)
US teaspoons, a US customary unit. Definition: NIST Handbook 44 Appendix C (US customary units; US gallon = 231 in³).

Formula version 0.1.0Reviewed