Nonstop flight route between Camp Springs, Maryland, United States and Saint-Jean-sur-Richelieu, Quebec, Canada:
Departure Airport:
 
    Arrival Airport:
 
    Distance from ADW to YJN:
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- About this route
- ADW Airport Information
- YJN Airport Information
- Facts about ADW
- Facts about YJN
- Map of Nearest Airports to ADW
- List of Nearest Airports to ADW
- Map of Furthest Airports from ADW
- List of Furthest Airports from ADW
- Map of Nearest Airports to YJN
- List of Nearest Airports to YJN
- Map of Furthest Airports from YJN
- List of Furthest Airports from YJN
About this route:
A direct, nonstop flight between Andrews Field (ADW), Camp Springs, Maryland, United States and Saint-Jean Airport (YJN), Saint-Jean-sur-Richelieu, Quebec, Canada would travel a Great Circle distance of 484 miles (or 779 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 Andrews Field and Saint-Jean Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ADW / KADW | 
| Airport Name: | Andrews Field | 
| Location: | Camp Springs, Maryland, United States | 
| GPS Coordinates: | 38°48'38"N by 76°52'0"W | 
| View all routes: | Routes from ADW | 
| More Information: | ADW Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | YJN / CYJN | 
| Airport Names: | 
 | 
| Location: | Saint-Jean-sur-Richelieu, Quebec, Canada | 
| GPS Coordinates: | 45°17'39"N by 73°16'54"W | 
| Operator/Owner: | Municipality of Saint-Jean | 
| Airport Type: | Public | 
| Elevation: | 136 feet (41 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from YJN | 
| More Information: | YJN Maps & Info | 
Facts about Andrews Field (ADW):
- Union American Civil War used a country church near Camp Springs, Maryland for sleeping quarters and on 25 August 1941, President Roosevelt directed use of the land for an airfield.
- The airfield had 5,500 feet runways by 1944 when the 90th Fighter Control Squadron was formed, and the last Camp Springs combat units departed for WWII combat on 10 April 1944.
- Known as "The President's Wing," the 89th Airlift Wing continues to contribute to Andrews' rich history as the elite Air Mobility Command wing for transporting VIPs around the world.
- In 1963, the Naval Air Facility, originally established at the former NAS Anacostia in 1919, moved to Andrews.
- There are two runways on the base.
- The closest airport to Andrews Field (ADW) is Bolling Air Force Base (BOF), which is located only 8 miles (13 kilometers) WNW of ADW.
- In the late 1950s Andrews began an annual open house and air show on base.
- The furthest airport from Andrews Field (ADW) is Margaret River Airport (MGV), which is located 11,691 miles (18,815 kilometers) away in Margaret River, Western Australia, Australia.
- Andrews Field was named on 7 February 1945 in honor of Lt Gen.
- In the years since 1959, Andrews' flight operations and importance have increased greatly.
Facts about Saint-Jean Airport (YJN):
- Because of Saint-Jean Airport's relatively low elevation of 136 feet, planes can take off or land at Saint-Jean 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 furthest airport from Saint-Jean Airport (YJN) is Margaret River Airport (MGV), which is located 11,535 miles (18,564 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Saint-Jean Airport", another name for YJN is "Saint-Jean-sur-Richelieu Airport".
- Saint-Jean Airport (YJN) has 3 runways.
- The closest airport to Saint-Jean Airport (YJN) is Montréal/Saint-Hubert Airport (YHU), which is located only 17 miles (27 kilometers) NNW of YJN.




