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 6990 decimeters into kilometers we have to multiply 6990 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

6990 dm → L_(km)

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

L_(km) = 6990 dm × 0.0001 km

L_(km) = 0.699 km

The final result is:

6990 dm → 0.699 km

We conclude that 6990 decimeters is equivalent to 0.699 kilometers:

6990 decimeters = 0.699 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 1.4306151645207 × 6990 decimeters.

Another way is saying that 6990 decimeters is equal to 1 ÷ 1.4306151645207 kilometers.

Approximate result

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

6990 dm ≅ 0.699 km

An alternative is also that one kilometer is approximately one point four three one times six thousand nine hundred ninety 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