Conversion formula

The conversion factor from milliliters to liters is 0.001, which means that 1 milliliter is equal to 0.001 liters:

1 ml = 0.001 L

To convert 18 milliliters into liters we have to multiply 18 by the conversion factor in order to get the volume amount from milliliters to liters. We can also form a simple proportion to calculate the result:

1 ml → 0.001 L

18 ml → V_(L)

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

V_(L) = 18 ml × 0.001 L

V_(L) = 0.018 L

The final result is:

18 ml → 0.018 L

We conclude that 18 milliliters is equivalent to 0.018 liters:

18 milliliters = 0.018 liters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 liter is equal to 55.555555555556 × 18 milliliters.

Another way is saying that 18 milliliters is equal to 1 ÷ 55.555555555556 liters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that eighteen milliliters is approximately zero point zero one eight liters:

18 ml ≅ 0.018 L

An alternative is also that one liter is approximately fifty-five point five five six times eighteen milliliters.

Conversion table

milliliters to liters chart

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