Conversion formula

The conversion factor from decimeters to kilometers is 0.0001, which means that 1 decimeter is equal to 0.0001 kilometers:

1 dm = 0.0001 km

To convert 3009 decimeters into kilometers we have to multiply 3009 by the conversion factor in order to get the length amount from decimeters to kilometers. We can also form a simple proportion to calculate the result:

1 dm → 0.0001 km

3009 dm → L_(km)

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

L_(km) = 3009 dm × 0.0001 km

L_(km) = 0.3009 km

The final result is:

3009 dm → 0.3009 km

We conclude that 3009 decimeters is equivalent to 0.3009 kilometers:

3009 decimeters = 0.3009 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 3.3233632436025 × 3009 decimeters.

Another way is saying that 3009 decimeters is equal to 1 ÷ 3.3233632436025 kilometers.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that three thousand nine decimeters is approximately zero point three zero one kilometers:

3009 dm ≅ 0.301 km

An alternative is also that one kilometer is approximately three point three two three times three thousand nine decimeters.

Conversion table

decimeters to kilometers chart

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