Nonstop flight route between Pittsburgh, Pennsylvania, United States and Calais / Dunkerque, France:
Departure Airport:

Arrival Airport:

Distance from AGC to CQF:
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- About this route
- AGC Airport Information
- CQF Airport Information
- Facts about AGC
- Facts about CQF
- Map of Nearest Airports to AGC
- List of Nearest Airports to AGC
- Map of Furthest Airports from AGC
- List of Furthest Airports from AGC
- Map of Nearest Airports to CQF
- List of Nearest Airports to CQF
- Map of Furthest Airports from CQF
- List of Furthest Airports from CQF
About this route:
A direct, nonstop flight between Allegheny County Airport (AGC), Pittsburgh, Pennsylvania, United States and Calais–Dunkerque Airport (CQF), Calais / Dunkerque, France would travel a Great Circle distance of 3,814 miles (or 6,138 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 large distance between Allegheny County Airport and Calais–Dunkerque Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Allegheny County Airport and Calais–Dunkerque Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | AGC / KAGC |
Airport Name: | Allegheny County Airport |
Location: | Pittsburgh, Pennsylvania, United States |
GPS Coordinates: | 40°21'15"N by 79°55'48"W |
Operator/Owner: | Allegheny County Airport Authority |
Airport Type: | Public |
Elevation: | 1252 feet (382 meters) |
# of Runways: | 2 |
View all routes: | Routes from AGC |
More Information: | AGC Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CQF / LFAC |
Airport Names: |
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Location: | Calais / Dunkerque, France |
GPS Coordinates: | 50°57'38"N by 1°57'5"E |
Area Served: | Calais / Dunkerque |
Operator/Owner: | Communauté d’agglomération du Calaisis |
Airport Type: | Public |
Elevation: | 12 feet (4 meters) |
# of Runways: | 1 |
View all routes: | Routes from CQF |
More Information: | CQF Maps & Info |
Facts about Allegheny County Airport (AGC):
- Harold Gatty and Wiley Post visited the airport as it was finishing construction both from the ground and air and commented that it was the finest airport they had encountered.
- The airport is popular among business travelers, being closer to downtown than Pittsburgh International Airport.
- The closest airport to Allegheny County Airport (AGC) is Forbes Field (FOE), which is located only 6 miles (10 kilometers) NNW of AGC.
- The main terminal was built on a former steel industry slag dump in 1931 by Stanley L.
- The furthest airport from Allegheny County Airport (AGC) is Margaret River Airport (MGV), which is located 11,499 miles (18,506 kilometers) away in Margaret River, Western Australia, Australia.
- Allegheny County Airport (AGC) has 2 runways.
Facts about Calais–Dunkerque Airport (CQF):
- The closest airport to Calais–Dunkerque Airport (CQF) is Dunkerque – Les Moëres Airfield (XDK), which is located 27 miles (43 kilometers) ENE of CQF.
- The furthest airport from Calais–Dunkerque Airport (CQF) is Chatham Islands (CHT), which is located 11,937 miles (19,211 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Calais–Dunkerque Airport", another name for CQF is "Aéroport de Calais - Dunkerque".
- Calais–Dunkerque Airport (CQF) currently has only 1 runway.
- Because of Calais–Dunkerque Airport's relatively low elevation of 12 feet, planes can take off or land at Calais–Dunkerque 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.