There are three yellow arrows each bearing a stylistic shell appearing on the streets of Jerusalem, all pointing the direction to Santiago de Compostela. One at the exit from town also marked 4065k more or less the correct distance, one at Jaffa Gate in the Old City closest to the Holy Sepulture, and one as you leave my home pointing 312 degrees, the closest azimuth I have been able to calculate. I am happy to report that Jerusalem's least known graffiti artist has been busy and all three have been cleaned up and resprayed.