## Conversion formula

The conversion factor from milliliters to teaspoons is 0.20288413535365, which means that 1 milliliter is equal to 0.20288413535365 teaspoons:

1 ml = 0.20288413535365 tsp

To convert 12.1 milliliters into teaspoons we have to multiply 12.1 by the conversion factor in order to get the volume amount from milliliters to teaspoons. We can also form a simple proportion to calculate the result:

1 ml → 0.20288413535365 tsp

12.1 ml → V(tsp)

Solve the above proportion to obtain the volume V in teaspoons:

V(tsp) = 12.1 ml × 0.20288413535365 tsp

V(tsp) = 2.4548980377792 tsp

The final result is:

12.1 ml → 2.4548980377792 tsp

We conclude that 12.1 milliliters is equivalent to 2.4548980377792 teaspoons:

12.1 milliliters = 2.4548980377792 teaspoons

## Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 teaspoon is equal to 0.40734889376694 × 12.1 milliliters.

Another way is saying that 12.1 milliliters is equal to 1 ÷ 0.40734889376694 teaspoons.

## Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that twelve point one milliliters is approximately two point four five five teaspoons:

12.1 ml ≅ 2.455 tsp

An alternative is also that one teaspoon is approximately zero point four zero seven times twelve point one milliliters.

## Conversion table

### milliliters to teaspoons chart

For quick reference purposes, below is the conversion table you can use to convert from milliliters to teaspoons

milliliters (ml) teaspoons (tsp)
13.1 milliliters 2.658 teaspoons
14.1 milliliters 2.861 teaspoons
15.1 milliliters 3.064 teaspoons
16.1 milliliters 3.266 teaspoons
17.1 milliliters 3.469 teaspoons
18.1 milliliters 3.672 teaspoons
19.1 milliliters 3.875 teaspoons
20.1 milliliters 4.078 teaspoons
21.1 milliliters 4.281 teaspoons
22.1 milliliters 4.484 teaspoons