Where is the state of Virginia. Is it different from West Virginia?

PA, VA, and WVA are separate states in the USA.

If you stand on the middle of the southern state line of Pennsylvania, and go directly south, you would be in the state of Maryland. Maryland has a strange shape to its western borders. Virginia is south and southwest of Maryland. But if you stand on the state line of PA anywhere from the western corner to about the middle, you would cross into West Virginia. WVA goes partway up and under the western side of PA.