Description of ICAO "KIAD"

KIAD is at: Washington Dc, Washington-Dulles International Airport In the state of: (VA) In the country of United States (US) Station Latitude = 38.93N, (decimal) Station Longitude = 77.45W (decimal) Station Elevation = 95 (meters) Time Zone Difference from GMT = -4 (hours) (Not Counting Daylight Saving Time)