Nonstop flight route between Dorado, Puerto Rico and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Dorado Airport (DDP), Dorado, Puerto Rico and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 6,344 miles (or 10,210 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 Dorado 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 Dorado 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 Dorado Airport (DDP):

• Dorado Airport (DDP) currently has only 1 runway.
• The closest airport to Dorado Airport (DDP) is Fernando Luis Ribas Dominicci Airport (SIG), which is located only 13 miles (20 kilometers) E of DDP.
• In the early 1990s, the airport was officially closed.
• The furthest airport from Dorado Airport (DDP) is Barrow Island Airport (BWB), which is nearly antipodal to Dorado Airport (meaning Dorado Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,237 miles (19,694 kilometers) away in Barrow Island, Western Australia, Australia.
• Clara Livingston, at the time owner of the property, ordered the strip to be built, and her friend, Amelia Earhart, may have used the facility as well.

Facts about Eareckson Air Station (SYA):

• 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.
• The limited resources assigned to the Eleventh Air Force meant only a limited number of missions could be carried out over the Kuriles.
• 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 spring of 1944 brought improving weather and the B-24s and PV-1s to fly more missions over the Kuriles.
• 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 "  ".
• Eareckson Air Station (SYA) currently has only 1 runway.
• 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.
• 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.