for LOCAL WEATHER: SNOW DEPTH: LOCAL WEATHER RADAR: STATE WEATHER MAP: Essington, PA Essington, PA snow Essington, PA radar PA map-or--or--or- 19029 19029 snow 19029 radar -or--or- PA PA snow
It could reach a top speed of 4,520 miles per hour (7,274 km/h), or Mach 6.72. During the X-15 program, 13 flights by eight pilots met the Air Force spaceflight criterion by exceeding the altitude of 50 miles (80 km), thus qualifying these pilots as being astronauts.
Quick Answer. The Cessna Skyhawk, a single-engine plane, has a maximum cruising speed of 124 nautical miles per hour, which is just over 140 miles per hour ground speed. A Boeing 747 typically cruises at 567 miles per hour.