Columbus to Dulles Distance
CMH to IAD · 481 km (299 mi)
Distance
481 km
Distance
299 mi
Est. Flight Time
1h 8m
Direction
ESE
Route Map
CMH → IAD
CMH → IAD
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Origin Airport
Airport Name
John Glenn Columbus International Airport
IATA Code
CMH
ICAO Code
KCMH
City
Columbus
Country
United States
United States
Continent
North America
Coordinates
39.998001, -82.891899
Elevation
815 ft (248 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)
481 km
Distance (miles)
299 mi
Bearing
102.4°
Direction
ESE
Est. Flight Time
1h 8m
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