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 1380 milliliters into teaspoons we have to multiply 1380 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

1380 ml → V_(tsp)

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

V_(tsp) = 1380 ml × 0.20288413535365 tsp

V_(tsp) = 279.98010678804 tsp

The final result is:

1380 ml → 279.98010678804 tsp

We conclude that 1380 milliliters is equivalent to 279.98010678804 teaspoons:

1380 milliliters = 279.98010678804 teaspoons

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 teaspoon is equal to 0.0035716823294058 × 1380 milliliters.

Another way is saying that 1380 milliliters is equal to 1 ÷ 0.0035716823294058 teaspoons.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that one thousand three hundred eighty milliliters is approximately two hundred seventy-nine point nine eight teaspoons:

1380 ml ≅ 279.98 tsp

An alternative is also that one teaspoon is approximately zero point zero zero four times one thousand three hundred eighty 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