Nonstop flight route between Gardner, Massachusetts, United States and Sand Point, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from GDM to SDP:
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- About this route
- GDM Airport Information
- SDP Airport Information
- Facts about GDM
- Facts about SDP
- Map of Nearest Airports to GDM
- List of Nearest Airports to GDM
- Map of Furthest Airports from GDM
- List of Furthest Airports from GDM
- Map of Nearest Airports to SDP
- List of Nearest Airports to SDP
- Map of Furthest Airports from SDP
- List of Furthest Airports from SDP
About this route:
A direct, nonstop flight between Gardner Municipal Airport (GDM), Gardner, Massachusetts, United States and Sand Point Airport (SDP), Sand Point, Alaska, United States would travel a Great Circle distance of 3,832 miles (or 6,167 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 Gardner Municipal Airport and Sand Point 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 Gardner Municipal Airport and Sand Point Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GDM / KGDM |
Airport Name: | Gardner Municipal Airport |
Location: | Gardner, Massachusetts, United States |
GPS Coordinates: | 42°32'59"N by 72°0'57"W |
Operator/Owner: | City of Gardner |
Airport Type: | Public |
Elevation: | 955 feet (291 meters) |
# of Runways: | 1 |
View all routes: | Routes from GDM |
More Information: | GDM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SDP / PASD |
Airport Name: | Sand Point Airport |
Location: | Sand Point, Alaska, United States |
GPS Coordinates: | 55°18'48"N by 160°31'17"W |
Area Served: | Sand Point, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 21 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from SDP |
More Information: | SDP Maps & Info |
Facts about Gardner Municipal Airport (GDM):
- The closest airport to Gardner Municipal Airport (GDM) is Jaffrey Airport - Silver Ranch Airpark (AFN), which is located only 18 miles (28 kilometers) N of GDM.
- Gardner Municipal Airport (GDM) currently has only 1 runway.
- Because of Gardner Municipal Airport's relatively low elevation of 955 feet, planes can take off or land at Gardner Municipal 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 Gardner Municipal Airport (GDM) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Sand Point Airport (SDP):
- The closest airport to Sand Point Airport (SDP) is Port Moller Airport (PML), which is located 48 miles (77 kilometers) N of SDP.
- As per the Federal Aviation Administration, this airport had 4,296 passenger boardings in calendar year 2008, 3,957 in 2009, and 4,281 in 2010.
- Sand Point Airport (SDP) currently has only 1 runway.
- Because of Sand Point Airport's relatively low elevation of 21 feet, planes can take off or land at Sand 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 Sand Point Airport (SDP) is Cape Town International Airport (CPT), which is located 10,961 miles (17,641 kilometers) away in Cape Town, South Africa.