Conversion formula

The conversion factor from millimeters to kilometers is 1.0E-6, which means that 1 millimeter is equal to 1.0E-6 kilometers:

1 mm = 1.0E-6 km

To convert 6670 millimeters into kilometers we have to multiply 6670 by the conversion factor in order to get the length amount from millimeters to kilometers. We can also form a simple proportion to calculate the result:

1 mm → 1.0E-6 km

6670 mm → L_(km)

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

L_(km) = 6670 mm × 1.0E-6 km

L_(km) = 0.00667 km

The final result is:

6670 mm → 0.00667 km

We conclude that 6670 millimeters is equivalent to 0.00667 kilometers:

6670 millimeters = 0.00667 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 149.92503748126 × 6670 millimeters.

Another way is saying that 6670 millimeters is equal to 1 ÷ 149.92503748126 kilometers.

Approximate result

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

6670 mm ≅ 0.007 km

An alternative is also that one kilometer is approximately one hundred forty-nine point nine two five times six thousand six hundred seventy millimeters.

Conversion table

millimeters to kilometers chart

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