Kingda Ka Six Flags Great Adventure - Jackson, United States

Kingda Ka is a steel accelerator roller coaster located at Six Flags Great Adventure in Jackson, New Jersey, United States. It is the world’s tallest roller coaster. The train is launched by a hydraulic launch mechanism to 206 km/h in 3.5 seconds. At the end of the launch track, the train climbs the main top hat tower, reaching a height of 456 feet and spanning over a 3,118-foot-long track by the end of the ride.