Answer:
Vertical Distance =

Explanation:
Here we are asked about the formula for vertical distance between two coordinates.
Suppose there are two coordinates

Vertical distance between two coordinates is the distance between the y coordinates of the two coordinates.
This can be find out with the formula

For example:
Let two coordinates are (2,4) and (5,2)
Here the vertical distance can be find by using above formula as
=4-2
=2 units.