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 637 decimeters into kilometers we have to multiply 637 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

637 dm → L_(km)

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

L_(km) = 637 dm × 0.0001 km

L_(km) = 0.0637 km

The final result is:

637 dm → 0.0637 km

We conclude that 637 decimeters is equivalent to 0.0637 kilometers:

637 decimeters = 0.0637 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 15.698587127159 × 637 decimeters.

Another way is saying that 637 decimeters is equal to 1 ÷ 15.698587127159 kilometers.

Approximate result

For practical purposes we can round our final result to an approximate numerical value. We can say that six hundred thirty-seven decimeters is approximately zero point zero six four kilometers:

637 dm ≅ 0.064 km

An alternative is also that one kilometer is approximately fifteen point six nine nine times six hundred thirty-seven 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