The Guinness World Records has declared Saudi Arabia's Highway 10 as the world's longest straight road. The 159-mile long ... The super-straight stretch has an estimated driving time of around ...

The second longest straight road in the world also can be found in Saudi Arabia ... In the UK, the longest stretch of straight road is a section of the A15 between Scampton and the M180, which ...

Surprised? The longest straight stretch of road in the world is in Saudi Arabia, specifically on Highway 10, connecting Ad Darb near the Red Sea with Al Batha near the Persian Gulf. The whole ...