Nonstop flight route between St. Mary's, Alaska, United States and Little Grand Rapids, Manitoba, Canada:
Departure Airport:
Arrival Airport:
Distance from KSM to ZGR:
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- About this route
- KSM Airport Information
- ZGR Airport Information
- Facts about KSM
- Facts about ZGR
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to ZGR
- List of Nearest Airports to ZGR
- Map of Furthest Airports from ZGR
- List of Furthest Airports from ZGR
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Little Grand Rapids Airport (ZGR), Little Grand Rapids, Manitoba, Canada would travel a Great Circle distance of 2,512 miles (or 4,043 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 St. Mary's Airport and Little Grand Rapids 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 St. Mary's Airport and Little Grand Rapids Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | ZGR / CZGR |
Airport Name: | Little Grand Rapids Airport |
Location: | Little Grand Rapids, Manitoba, Canada |
GPS Coordinates: | 52°2'42"N by 95°27'57"W |
Operator/Owner: | Government of Manitoba |
Airport Type: | Public |
Elevation: | 1008 feet (307 meters) |
# of Runways: | 1 |
View all routes: | Routes from ZGR |
More Information: | ZGR Maps & Info |
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.
- 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.
- 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.
Facts about Little Grand Rapids Airport (ZGR):
- The furthest airport from Little Grand Rapids Airport (ZGR) is Margaret River Airport (MGV), which is located 10,474 miles (16,855 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Little Grand Rapids Airport (ZGR) is Poplar Hill Airport (YHP), which is located 52 miles (83 kilometers) E of ZGR.
- Little Grand Rapids Airport (ZGR) currently has only 1 runway.