Nonstop flight route between Dubois, Idaho, United States and Calais / Dunkerque, France:
Departure Airport:

Arrival Airport:

Distance from DBS to CQF:
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- About this route
- DBS Airport Information
- CQF Airport Information
- Facts about DBS
- Facts about CQF
- Map of Nearest Airports to DBS
- List of Nearest Airports to DBS
- Map of Furthest Airports from DBS
- List of Furthest Airports from DBS
- 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 Dubois Municipal Airport (DBS), Dubois, Idaho, United States and Calais–Dunkerque Airport (CQF), Calais / Dunkerque, France would travel a Great Circle distance of 4,777 miles (or 7,688 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 Dubois Municipal 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 Dubois Municipal 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: | DBS / |
Airport Names: |
|
Location: | Dubois, Idaho, United States |
GPS Coordinates: | 44°9'43"N by 112°13'14"W |
Area Served: | Dubois, Idaho |
Operator/Owner: | City of Dubois |
Airport Type: | Public |
Elevation: | 5123 feet (1,561 meters) |
# of Runways: | 1 |
View all routes: | Routes from DBS |
More Information: | DBS Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CQF / LFAC |
Airport Names: |
|
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 Dubois Municipal Airport (DBS):
- Dubois Municipal Airport (DBS) currently has only 1 runway.
- The closest airport to Dubois Municipal Airport (DBS) is Idaho Falls Regional Airport (IDA), which is located 45 miles (73 kilometers) S of DBS.
- The furthest airport from Dubois Municipal Airport (DBS) is Sir Gaëtan Duval Airport (RRG), which is located 10,731 miles (17,271 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Dubois Municipal Airport", another name for DBS is "U41".
- Because of Dubois Municipal Airport's high elevation of 5,123 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DBS. Combined with a high temperature, this could make DBS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Calais–Dunkerque Airport (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.
- The closest airport to Calais–Dunkerque Airport (CQF) is Dunkerque – Les Moëres Airfield (XDK), which is located 27 miles (43 kilometers) ENE of CQF.
- 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.