Daily Express Travel World's longest flight takes nearly 19 hours and covers more than 9,500 miles
Singapore Airlines operates the world's longest flight, taking passengers on an 18-hour 50-minute journey from New York JFK to Singapore Changi covering 9,537 miles
Singapore Airlines operates the world's longest flight, taking passengers on an 18-hour 50-minute journey from New York JFK to Singapore Changi covering 9,537 miles