St Louis to Dulles Distance
STL to IAD · 1,118 km (694 mi)
Distance
1,118 km
Distance
694 mi
Est. Flight Time
1h 54m
Direction
E
Route Map
STL → IAD
STL → IAD
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Origin Airport
Airport Name
St. Louis Lambert International Airport
IATA Code
STL
ICAO Code
KSTL
City
St Louis
Country
United States
United States
Continent
North America
Coordinates
38.748697, -90.370003
Elevation
618 ft (188 m)
Destination Airport
Airport Name
Washington Dulles International Airport
IATA Code
IAD
ICAO Code
KIAD
City
Dulles
Country
United States
United States
Continent
North America
Coordinates
38.9445, -77.455803
Elevation
312 ft (95 m)
Route Summary
Distance (km)
1,118 km
Distance (miles)
694 mi
Bearing
84.8°
Direction
E
Est. Flight Time
1h 54m
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