The second round of the 2015 World Touring Car Championship season was held in a city situated how far southwest of Tangier?
2015 FIA WTCC Race of Morocco:  It was held on 19 April 2015 at the Circuit International Automobile Moulay El Hassan in Marrakech, Morocco. Marrakesh:  Located to the north of the foothills of the snow-capped Atlas Mountains, Marrakesh is situated 580 km southwest of Tangier, 327 km southwest of the Moroccan capital of Rabat, 239 km south of Casablanca, and 246 km northeast of Agadir.
i don't know