What is elevation difference from Pilate's Palace to Golgotha?

Golgotha or Cranium is pretty high. The base of Golgotha is the same height as the Prätorium. But the top of Golgotha, where Jesus and the two criminals were crucified, is about 15 meters higher. The road Via Dolorosa, earlier called Decumanus Maximus, led from the Prätorium to Golgotha, passing by Bethsaide. (John 5) Jesus walked a few hundred meters but after going through the Sheep Gate he was helped by Symon of Cyrene to carry his cross up the steep slope of Golgotha.