Nonstop flight route between Washington, D.C. / Virginia, United States and Elmira/Big Flats, New York, United States:
Departure Airport:

Arrival Airport:

Distance from IAD to ELM:
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- About this route
- IAD Airport Information
- ELM Airport Information
- Facts about IAD
- Facts about ELM
- Map of Nearest Airports to IAD
- List of Nearest Airports to IAD
- Map of Furthest Airports from IAD
- List of Furthest Airports from IAD
- Map of Nearest Airports to ELM
- List of Nearest Airports to ELM
- Map of Furthest Airports from ELM
- List of Furthest Airports from ELM
About this route:
A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Elmira/Corning Regional Airport (ELM), Elmira/Big Flats, New York, United States would travel a Great Circle distance of 224 miles (or 361 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Washington Dulles International Airport and Elmira/Corning Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | IAD / KIAD |
Airport Name: | Washington Dulles International Airport |
Location: | Washington, D.C. / Virginia, United States |
GPS Coordinates: | 38°56'39"N by 77°27'20"W |
Area Served: | Washington metropolitan area |
Airport Type: | Public |
Elevation: | 313 feet (95 meters) |
# of Runways: | 5 |
View all routes: | Routes from IAD |
More Information: | IAD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ELM / KELM |
Airport Name: | Elmira/Corning Regional Airport |
Location: | Elmira/Big Flats, New York, United States |
GPS Coordinates: | 42°9'35"N by 76°53'30"W |
Area Served: | Elmira, New York, Corning, New York |
Operator/Owner: | County of Chemung |
Airport Type: | Public |
Elevation: | 954 feet (291 meters) |
# of Runways: | 3 |
View all routes: | Routes from ELM |
More Information: | ELM Maps & Info |
Facts about Washington Dulles International Airport (IAD):
- The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
- Washington Dulles International Airport (IAD) has 5 runways.
- Under the development plan, future phases would see the addition of several new midfield concourses and a new south terminal.
- Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The main terminal was recognized by the American Institute of Architects in 1966 for its design concept.
- The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
- Since many major domestic and international airlines have a large presence at Washington Dulles, there are several airline lounges in active operation there.
- Conceived in early planning sessions in 1959, Dulles is one of the few remaining airports to use the mobile lounge for boarding and disembarkation from aircraft, and to transfer passengers between the midfield concourses and to and from the main terminal building.
Facts about Elmira/Corning Regional Airport (ELM):
- The furthest airport from Elmira/Corning Regional Airport (ELM) is Margaret River Airport (MGV), which is located 11,573 miles (18,625 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Elmira/Corning Regional Airport (ELM) is Ithaca Tompkins Regional Airport (ITH), which is located 32 miles (51 kilometers) NE of ELM.
- Allegiant Air operates the only scheduled mainline airliners from the airport, Airbus A320, McDonnell Douglas MD-80s.
- Because of Elmira/Corning Regional Airport's relatively low elevation of 954 feet, planes can take off or land at Elmira/Corning Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Elmira/Corning Regional Airport (ELM) has 3 runways.
- On June 23, 1967, Mohawk Airlines Flight 40, operated with a British Aircraft Corporation BAC One-Eleven jet, crashed in Blossburg, Pennsylvania, shortly after taking off from Elmira/Corning, killing all 34 persons on board.