Nonstop flight route between Palacios, Texas, United States and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Palacios Municipal Airport (PSX), Palacios, Texas, United States and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 4,651 miles (or 7,484 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 Palacios 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 Palacios 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:

Arrival Airport Information:

Facts about Palacios Municipal Airport (PSX):

• Camp Palacios was originally established as a summer training camp for the 36th Infantry Division of the TX National Guard after the Palacios Campsite Association donated the land to the state in 1926.
• Because of Palacios Municipal Airport's relatively low elevation of 14 feet, planes can take off or land at Palacios 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 Palacios Municipal Airport (PSX) is Cocos (Keeling) Island Airport (CCK), which is located 11,017 miles (17,730 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "Palacios Municipal Airport", another name for PSX is "(former Palacios Army Airfield)".
• Palacios Municipal Airport (PSX) has 3 runways.
• The closest airport to Palacios Municipal Airport (PSX) is Bay City Municipal Airport (BBC), which is located 29 miles (47 kilometers) NE of PSX.

Facts about Eareckson Air Station (SYA):

• The aerial photos taken on the raid showed the Japanese were building up forces in the area, transferring aircraft presumably from air bases on Hokkaido.
• It also became a Strategic Air Command refueling site for B-52 Stratofortress bombers and KC-135 tankers as part of Operation Chrome Dome.
• 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.
• Additional aircraft and personnel reductions occurred in 1945 and almost all air bases other than Alexi Point, Shemya and Davis in the Aleutians were reduced to caretaker status.
• The spring of 1944 brought improving weather and the B-24s and PV-1s to fly more missions over the Kuriles.
• Eareckson Air Station (SYA) currently has only 1 runway.
• 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.
• The limited resources assigned to the Eleventh Air Force meant only a limited number of missions could be carried out over the Kuriles.
• In addition to being known as "Eareckson Air Station", other names for SYA include "Shemya Air Force Base", "Shemya Army Airfield" and "  ".
• 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.