Nonstop flight route between Churchill Falls, Newfoundland and Labrador, Canada and St. Mary's, Alaska, United States:
Departure Airport:
![Get maps and more information about Churchill Falls Airport Get airport maps and more information about Churchill Falls Airport](images/takeoff-icon.gif)
Arrival Airport:
![Get maps and more information about St. Mary's Airport Get airport maps and more information about St. Mary's Airport](images/landing-icon.gif)
Distance from ZUM to KSM:
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- About this route
- ZUM Airport Information
- KSM Airport Information
- Facts about ZUM
- Facts about KSM
- Map of Nearest Airports to ZUM
- List of Nearest Airports to ZUM
- Map of Furthest Airports from ZUM
- List of Furthest Airports from ZUM
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Churchill Falls Airport (ZUM), Churchill Falls, Newfoundland and Labrador, Canada and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,332 miles (or 5,362 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 Churchill Falls Airport and St. Mary's 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 Churchill Falls Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ZUM / CZUM |
Airport Name: | Churchill Falls Airport |
Location: | Churchill Falls, Newfoundland and Labrador, Canada |
GPS Coordinates: | 53°33'45"N by 64°6'20"W |
Airport Type: | Public |
Elevation: | 1442 feet (440 meters) |
# of Runways: | 1 |
View all routes: | Routes from ZUM |
More Information: | ZUM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | KSM / PASM |
Airport Name: | St. Mary's Airport |
Location: | St. Mary's, Alaska, United States |
GPS Coordinates: | 62°3'38"N by 163°18'6"W |
Operator/Owner: | Alaska DOT&PF |
Airport Type: | Public |
Elevation: | 312 feet (95 meters) |
# of Runways: | 2 |
View all routes: | Routes from KSM |
More Information: | KSM Maps & Info |
Facts about Churchill Falls Airport (ZUM):
- The closest airport to Churchill Falls Airport (ZUM) is Wabush Airport (YWK), which is located 122 miles (197 kilometers) WSW of ZUM.
- The furthest airport from Churchill Falls Airport (ZUM) is Albany Airport (ALH), which is located 11,147 miles (17,939 kilometers) away in Albany, Western Australia, Australia.
- Churchill Falls Airport (ZUM) currently has only 1 runway.
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- St. Mary's Airport (KSM) has 2 runways.
- The furthest airport from St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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.