Question

how to convert mm into km​

Answer 1

Answer:

1 millimetre =

1 *10-6 kilometre

Answer 2

Answer:

1mm = 10⁻⁶ km.

Explanation:

To convert mm to km multiply the number by 10⁻⁶.

For example-

3.89 mm = 3.89 * 10⁻⁶.

Answer.