Nonstop flight route between Claremont, New Hampshire, United States and Shemya, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CNH to SYA:
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- About this route
- CNH Airport Information
- SYA Airport Information
- Facts about CNH
- Facts about SYA
- Map of Nearest Airports to CNH
- List of Nearest Airports to CNH
- Map of Furthest Airports from CNH
- List of Furthest Airports from CNH
- Map of Nearest Airports to SYA
- List of Nearest Airports to SYA
- Map of Furthest Airports from SYA
- List of Furthest Airports from SYA
About this route:
A direct, nonstop flight between Claremont Municipal Airport (CNH), Claremont, New Hampshire, United States and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 4,715 miles (or 7,589 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 Claremont Municipal Airport and Eareckson Air Station, 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 Claremont Municipal Airport and Eareckson Air Station. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CNH / KCNH |
Airport Name: | Claremont Municipal Airport |
Location: | Claremont, New Hampshire, United States |
GPS Coordinates: | 43°22'14"N by 72°22'6"W |
Area Served: | Claremont, New Hampshire |
Operator/Owner: | City of Claremont |
Airport Type: | Public |
Elevation: | 545 feet (166 meters) |
# of Runways: | 1 |
View all routes: | Routes from CNH |
More Information: | CNH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SYA / PASY |
Airport Names: |
|
Location: | Shemya, Alaska, United States |
GPS Coordinates: | 52°42'43"N by 174°6'48"E |
Operator/Owner: | U.S. Air Force |
Airport Type: | Military |
Elevation: | 97 feet (30 meters) |
# of Runways: | 1 |
View all routes: | Routes from SYA |
More Information: | SYA Maps & Info |
Facts about Claremont Municipal Airport (CNH):
- Claremont Municipal Airport (CNH) currently has only 1 runway.
- Because of Claremont Municipal Airport's relatively low elevation of 545 feet, planes can take off or land at Claremont 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 closest airport to Claremont Municipal Airport (CNH) is Hartness State Airport (VSF), which is located only 8 miles (12 kilometers) WSW of CNH.
- The furthest airport from Claremont Municipal Airport (CNH) is Margaret River Airport (MGV), which is located 11,671 miles (18,782 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Eareckson Air Station (SYA):
- The closest airport to Eareckson Air Station (SYA) is Casco Cove Coast Guard Station (ATU), which is located 40 miles (65 kilometers) WNW of SYA.
- After the disastrous attack, the focus of Eleventh Air Force was shifted to a defensive posture in the event of retaliatory attacks from the Japanese.
- The base host squadron was re-designated the 5073rd Air Base Squadron on October 1962, and upgraded to a group on 15 October 1974 in recognition of the number and complexities of the tenant units it supported.
- With the exception of a small station housekeeping unit, Shemya was abandoned after the war.
- Because of Eareckson Air Station's relatively low elevation of 97 feet, planes can take off or land at Eareckson Air Station 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.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- In 1958, the Air Force resumed operations on Shemya in support of various Air Force and Army strategic intelligence collection activities.
- The furthest airport from Eareckson Air Station (SYA) is Cape Town International Airport (CPT), which is located 10,668 miles (17,168 kilometers) away in Cape Town, South Africa.
- Shemya also continued to support the Great Circle Route for MATS and later Military Airlift Command transports between Japan and Elmendorf AFB.
- Eareckson Air Station (SYA) currently has only 1 runway.