Ümit Sabancı, a Turkish traveler, set a new Guinness World Record by circumnavigating the World in 46 hours and 23 minutes. He only used scheduled airlines along his attempt which required him to calculate the waiting periods at layovers. In 2017, he broke another Guinnes World Record by travelling 13 countries in 24 hours.
His new attempt will be travelling 5.500 kilometers in 24 by high-speed trains in China.