Black panthers height is 48 inches. But it varies where exactly the black panther's location is. I assume you are asking about the north american black panther but in other locations around the world it can be either shorter or taller in height.
How Tall Is A Black Panther?
Black panther is a kind of large black cat, and it is about 30-35 inches tall.
Here is a picture of black panther:
Here is a picture of black panther: