Nonstop flight route between Constanza, Dominican Republic and Shemya, Alaska, United States:

About this route:

A direct, nonstop flight between Constanza Airport (COZ), Constanza, Dominican Republic and Eareckson Air Station (SYA), Shemya, Alaska, United States would travel a Great Circle distance of 6,163 miles (or 9,918 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 Constanza 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 Constanza 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 Constanza Airport (COZ):

• The closest airport to Constanza Airport (COZ) is Cibao International Airport (STI), which is located 35 miles (57 kilometers) NNE of COZ.
• In addition to being known as "Constanza Airport", another name for COZ is "Expedición 14 de Junio Airport".
• Constanza Airport (COZ) currently has only 1 runway.
• The furthest airport from Constanza Airport (COZ) is RAAF Learmonth (LEA), which is nearly antipodal to Constanza Airport (meaning Constanza Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,050 miles (19,393 kilometers) away in Exmouth, Western Australia, Australia.

Facts about Eareckson Air Station (SYA):

• On 1 April 1995, Eareckson AS was converted to contractor operations and maintenance, providing all support on the island.
• 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.
• 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.
• On 10 July 1943, eight B-25 Mitchells from the 77th Bombardment Squadron left Adak AAF and refueled at Alexai Point AAF on Attu.
• The 404th Bombardment Squadron flew B-24 Liberator heavy bombers along with one Beechcraft AT-7, which was used for navigator training.
• Shemya also continued to support the Great Circle Route for MATS and later Military Airlift Command transports between Japan and Elmendorf AFB.
• 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 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.