The Guinness World Records has declared Saudi Arabia's Highway 10 as the world's longest straight road. The 159-mile long highway runs from Haradh to Al Batha, crossing the Rub Al-Khali desert.
They had to make their way from BMW's headquarters in Munich to a certain race track, and when in Germany, there's only one road that's worth taking to get where you're going: the Autobahn.