Nonstop flight route between St. Theresa Point, Manitoba, Canada and Anchorage, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from YST to EDF:
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- About this route
- YST Airport Information
- EDF Airport Information
- Facts about YST
- Facts about EDF
- Map of Nearest Airports to YST
- List of Nearest Airports to YST
- Map of Furthest Airports from YST
- List of Furthest Airports from YST
- Map of Nearest Airports to EDF
- List of Nearest Airports to EDF
- Map of Furthest Airports from EDF
- List of Furthest Airports from EDF
About this route:
A direct, nonstop flight between St. Theresa Point Airport (YST), St. Theresa Point, Manitoba, Canada and Elmendorf Air Force Base (EDF), Anchorage, Alaska, United States would travel a Great Circle distance of 2,034 miles (or 3,274 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 St. Theresa Point Airport and Elmendorf Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YST / CYST |
Airport Name: | St. Theresa Point Airport |
Location: | St. Theresa Point, Manitoba, Canada |
GPS Coordinates: | 53°50'44"N by 94°51'7"W |
Operator/Owner: | Government of Manitoba |
Airport Type: | Public |
Elevation: | 767 feet (234 meters) |
# of Runways: | 1 |
View all routes: | Routes from YST |
More Information: | YST Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | EDF / PAED |
Airport Names: |
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Location: | Anchorage, Alaska, United States |
GPS Coordinates: | 61°15'5"N by 149°48'23"W |
View all routes: | Routes from EDF |
More Information: | EDF Maps & Info |
Facts about St. Theresa Point Airport (YST):
- St. Theresa Point Airport (YST) currently has only 1 runway.
- Because of St. Theresa Point Airport's relatively low elevation of 767 feet, planes can take off or land at St. Theresa Point 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 St. Theresa Point Airport (YST) is Margaret River Airport (MGV), which is located 10,435 miles (16,793 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to St. Theresa Point Airport (YST) is Island Lake Airport (YIV), which is located only 8 miles (13 kilometers) E of YST.
Facts about Elmendorf Air Force Base (EDF):
- The furthest airport from Elmendorf Air Force Base (EDF) is Port Elizabeth International Airport (PLZ), which is located 10,542 miles (16,965 kilometers) away in Port Elizabeth, South Africa.
- Air defense forces reached their zenith in 1957 with almost 200 fighter aircraft assigned to six fighter interceptor squadrons located at Elmendorf AFB and Ladd AFB.
- In addition to being known as "Elmendorf Air Force Base", another name for EDF is "JB Elmendorf-Richardson".
- The closest airport to Elmendorf Air Force Base (EDF) is Merrill Field (MRI), which is located only 3 miles (5 kilometers) SSW of EDF.
- On 22 September 1995, a Boeing E-3 Sentry Airborne early warning and control aircraft with 22 USAF personnel and two Canadian air crew members crashed after ingesting a flock of Canada Geese, killing all on board.
- Following World War II, Elmendorf assumed an increasing role in the defense of North America as the uncertain wartime relations between the United States and the Soviet Union deteriorated into the Cold War.