Conversion formula

The conversion factor from decimeters to meters is 0.1, which means that 1 decimeter is equal to 0.1 meters:

1 dm = 0.1 m

To convert 438 decimeters into meters we have to multiply 438 by the conversion factor in order to get the length amount from decimeters to meters. We can also form a simple proportion to calculate the result:

1 dm → 0.1 m

438 dm → L_(m)

Solve the above proportion to obtain the length L in meters:

L_(m) = 438 dm × 0.1 m

L_(m) = 43.8 m

The final result is:

438 dm → 43.8 m

We conclude that 438 decimeters is equivalent to 43.8 meters:

438 decimeters = 43.8 meters

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 meter is equal to 0.022831050228311 × 438 decimeters.

Another way is saying that 438 decimeters is equal to 1 ÷ 0.022831050228311 meters.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that four hundred thirty-eight decimeters is approximately forty-three point eight meters:

438 dm ≅ 43.8 m

An alternative is also that one meter is approximately zero point zero two three times four hundred thirty-eight decimeters.

Conversion table

decimeters to meters chart

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