Conversion formula

The conversion factor from teaspoons to milliliters is 4.92892161458, which means that 1 teaspoon is equal to 4.92892161458 milliliters:

1 tsp = 4.92892161458 ml

To convert 231 teaspoons into milliliters we have to multiply 231 by the conversion factor in order to get the volume amount from teaspoons to milliliters. We can also form a simple proportion to calculate the result:

1 tsp → 4.92892161458 ml

231 tsp → V_(ml)

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

V_(ml) = 231 tsp × 4.92892161458 ml

V_(ml) = 1138.580892968 ml

The final result is:

231 tsp → 1138.580892968 ml

We conclude that 231 teaspoons is equivalent to 1138.580892968 milliliters:

231 teaspoons = 1138.580892968 milliliters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 milliliter is equal to 0.00087828630023227 × 231 teaspoons.

Another way is saying that 231 teaspoons is equal to 1 ÷ 0.00087828630023227 milliliters.

Approximate result

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

231 tsp ≅ 1138.581 ml

An alternative is also that one milliliter is approximately zero point zero zero one times two hundred thirty-one teaspoons.

Conversion table

teaspoons to milliliters chart

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