Nonstop flight route between Casablanca, Morocco and Shemya, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from CAS to SYA:
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- About this route
- CAS Airport Information
- SYA Airport Information
- Facts about CAS
- Facts about SYA
- Map of Nearest Airports to CAS
- List of Nearest Airports to CAS
- Map of Furthest Airports from CAS
- List of Furthest Airports from CAS
- 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 Casablanca–Anfa Airport (CAS), Casablanca, Morocco and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 6,475 miles (or 10,421 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 Casablanca–Anfa 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 Casablanca–Anfa 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: | CAS / GMMC |
Airport Names: |
|
Location: | Casablanca, Morocco |
GPS Coordinates: | 33°33'24"N by 7°39'38"W |
Area Served: | Casablanca, Morocco |
Airport Type: | Public |
Elevation: | 203 feet (62 meters) |
# of Runways: | 1 |
View all routes: | Routes from CAS |
More Information: | CAS 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 Casablanca–Anfa Airport (CAS):
- Anfa Airport is now closed, and its buildings and runways have been demolished.
- The furthest airport from Casablanca–Anfa Airport (CAS) is Kaitaia Airport (KAT), which is nearly antipodal to Casablanca–Anfa Airport (meaning Casablanca–Anfa Airport is almost on the exact opposite side of the Earth from Kaitaia Airport), and is located 12,319 miles (19,826 kilometers) away in Kaitaia, New Zealand.
- Anfa Airport was one of the primary Allied objectives during Operation Torch, the invasion of North Africa, and was seized in the initial landings in the Casablanca area.
- Built in the 1920s by the French colonial government, Anfa Airport was the primary airport for Casablanca until the United States Air Force closed its base at Nouasseur in 1959.
- Casablanca–Anfa Airport (CAS) currently has only 1 runway.
- In addition to being known as "Casablanca–Anfa Airport", another name for CAS is "Anfa Airport (Casablanca)".
- The closest airport to Casablanca–Anfa Airport (CAS) is Mohammed V International Airport (CMN), which is located only 14 miles (22 kilometers) SSE of CAS.
- Because of Casablanca–Anfa Airport's relatively low elevation of 203 feet, planes can take off or land at Casablanca–Anfa 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.
Facts about Eareckson Air Station (SYA):
- The spring of 1944 brought improving weather and the B-24s and PV-1s to fly more missions over the Kuriles.
- 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.
- In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and " ".
- Eareckson Air Station (SYA) currently has only 1 runway.
- The station was also used by SAC Cobra Ball and other related projects which monitored missile-associated signals and tracks missiles during boost and re-entry phases to provide reconnaissance for treaty verification and theater ballistic missile proliferation.
- 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.
- By the end of 1944, several hundred American airmen had been interned by the Russians after their crippled aircraft landed on Petropavlovsk on the Kamchatka Peninsula.
- Eareckson Air Station is located on the western tip of Alaska's Aleutian islands near the larger island of Attu, and is located approximately 1500 miles southwest of Anchorage.
- With the successful completion of the Aleutian Campaign in August 1943, Eleventh Air Force came within striking distance of the Japanese Kurile Islands, the northernmost being 750 miles to the south-southwest of Shemya.
- 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.
- In August, after the Soviet Union declared war against the Japanese Empire, B-24s were dispatched on reconnaissance and intelligence-gathering missions to observe the Russian activity in the Kuriles.