Nonstop flight route between Calgary, Alberta, Canada and St. Mary's, Alaska, United States:
Departure Airport:
Arrival Airport:
Distance from YYC to KSM:
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- About this route
- YYC Airport Information
- KSM Airport Information
- Facts about YYC
- Facts about KSM
- Map of Nearest Airports to YYC
- List of Nearest Airports to YYC
- Map of Furthest Airports from YYC
- List of Furthest Airports from YYC
- 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 Calgary International Airport (YYC), Calgary, Alberta, Canada and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 1,963 miles (or 3,159 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 Calgary International Airport and St. Mary's Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YYC / CYYC |
Airport Name: | Calgary International Airport |
Location: | Calgary, Alberta, Canada |
GPS Coordinates: | 51°7'21"N by 114°0'47"W |
Area Served: | Calgary, Alberta, Canada |
Operator/Owner: | Transport Canada |
Airport Type: | Public |
Elevation: | 3606 feet (1,099 meters) |
# of Runways: | 4 |
View all routes: | Routes from YYC |
More Information: | YYC 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 Calgary International Airport (YYC):
- The furthest airport from Calgary International Airport (YYC) is Tôlanaro Airport (FTU), which is located 10,372 miles (16,692 kilometers) away in Tôlanaro, Madagascar.
- Airport Terminal Services provides cargo, passenger, and ramp services to select airlines in Calgary.
- Comprising gates 1–19, Concourse A is used mostly for domestic outbound flights, although US-bound flights and other international flights sometimes depart from the A-gates.
- Calgary International Airport (YYC) has 4 runways.
- Gates 20 to 34 are swing gates.
- As of November 2007, expansion construction are in progress for Apron VII to allow seven parking pads, including three for Purolator and four for FedEx.
- The closest airport to Calgary International Airport (YYC) is Banff Airport (YBA), which is located 66 miles (107 kilometers) W of YYC.
- In addition to the current runways in operation the airport has had two runways decommissioned over the years.
Facts about St. Mary's Airport (KSM):
- 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.
- St. Mary's Airport (KSM) has 2 runways.
- 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.
- 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.