Question: The second round of the 2015 World Touring Car Championship season was held in a city situated how far southwest of Tangier?

Context paragraphs:
Colin Turkington: Colin Henry Turkington (born 21 March 1982) is a Northern Irish auto racing driver, who is currently competing in the British Touring Car Championship for Team BMW WSR in a BMW 125i M Sport .  His most notable successes to date include becoming 2009 British Touring Car Champion driving for Team RAC and 2014 British Touring Car Champion driving for eBay Motors.  He has also competed in the World Touring Car Championship and the inaugural Scandinavian Touring Car Championship.  In 2013 he returned to the British Touring Car Championship with his current team, West Surrey Racing.

2015 FIA WTCC Race of Morocco: The 2015 FIA WTCC Race of Morocco (formally the 2015 Eurodatacar Race of Morocco) was the second round of the 2015 World Touring Car Championship season and the sixth running of the FIA WTCC Race of Morocco.  It was held on 19 April 2015 at the Circuit International Automobile Moulay El Hassan in Marrakech, Morocco.

2009 World Touring Car Championship: The 2009 World Touring Car Championship season was the sixth FIA World Touring Car Championship season, the fifth since its 2005 return.  It began on 8 March, and ended on 22 November, after twenty-four races.  The championship, which was reserved for Super 2000 Cars and Diesel 2000 Cars, comprised two titles, the FIA World Touring Car Champion for Drivers and the FIA World Touring Car Champion for Manufacturers.

2005 World Touring Car Championship: The 2005 World Touring Car Championship was the second season of World Touring Car Championship motor racing, and the first since 1987.  It featured the 2005 FIA World Touring Car Championship which was contested over a ten event, twenty race series which commenced on 10 April and ended on 20 November.  The championship was open to Super 2000 cars, Diesel 2000 cars and Super Production cars as defined by the FIA.  Andy Priaulx won the Drivers' Championship and BMW won the Manufacturers' title.

Pepe Oriola: Josep "Pepe" Oriola Vila (born 9 July 1994) is a Spanish racing driver.  He became the youngest driver to race in the World Touring Car Championship when he competed in the 2011 season.  As of 2014, he will act as a driver coach for Campos Racing's drivers competing in the European Touring Car Cup and the World Touring Car Championship.  He will also compete in the last three rounds of the 2014 World Touring Car Championship season, that will be held in China, Japan and Macau.

2008 World Touring Car Championship: The 2008 World Touring Car Championship season was the fifth World Touring Car Championship season, the fourth since its 2005 return.  It began on 2 March, and ended on 16 November, after twenty-four races.  The championship, which was open to Super 2000 Cars and Diesel 2000 Cars, was composed of the FIA World Touring Car Championship for Drivers and the FIA World Touring Car Championship for Manufacturers.

2006 World Touring Car Championship: The 2006 World Touring Car Championship season was the third season of FIA World Touring Car Championship motor racing.  It featured a ten event, twenty race series which commenced on 2 April 2006 and ended on 19 November.  The series was open to Super 2000, Diesel 2000 and Super Production Cars, with two titles awarded, the FIA World Touring Car Champion for Drivers and the FIA World Touring Car Champion for Manufacturers.  Andy Priaulx won the Drivers title and BMW won the Manufacturers award.

José María López: José María "Pechito" López (born 26 April 1983 in Río Tercero, Argentina) is an Argentine race car driver and reigning World Touring Car Champion.  He raced in the 2006 GP2 Series for the Super Nova team, and previously for the DAMS team, and the CMS team in Formula 3000.  He was also at Renault F1 as a test driver.  He was supposed to make his Formula One debut in 2010 for US F1 Team but the team shut down before contesting a single race.  On 16 December 2013 he joined the Citroën Total WTCC team for the 2014 World Touring Car Championship season.  He won 10 races that year and clinched his first World Touring Car Championship.  In 2015 he repeated the feat, again winning 10 races and the championship.  In 2016, he again retained his title with 8 wins.

Marrakesh: Marrakesh ( or ; Arabic: مراكش‎ ‎ "Murrākuš"; Berber: "Meṛṛakec"), also known by the French spelling Marrakech, is a major city of the Kingdom of Morocco.  It is the fourth largest city in the country, after Casablanca, Fez and Tangier.  It is the capital city of the mid-southwestern region of Marrakesh-Safi.  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.

2004 European Touring Car Championship: The 2004 FIA European Touring Car Championship season was the last European Touring Car Championship season.  For 2005, the European Championship would become the World Touring Car Championship, and a one-off European Touring Car Cup would be held.

Supporting paragraphs: 2015 FIA WTCC Race of Morocco Marrakesh
Answer: 580 km