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 700 millimeters into kilometers we have to multiply 700 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

700 mm → L_(km)

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

L_(km) = 700 mm × 1.0E-6 km

L_(km) = 0.0007 km

The final result is:

700 mm → 0.0007 km

We conclude that 700 millimeters is equivalent to 0.0007 kilometers:

700 millimeters = 0.0007 kilometers

Alternative conversion

We can also convert by utilizing the inverse value of the conversion factor. In this case 1 kilometer is equal to 1428.5714285714 × 700 millimeters.

Another way is saying that 700 millimeters is equal to 1 ÷ 1428.5714285714 kilometers.

Approximate result

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

700 mm ≅ 0.001 km

An alternative is also that one kilometer is approximately one thousand four hundred twenty-eight point five seven one times seven hundred 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