Nonstop flight route between Santiago, Dominican Republic and Adak Island, Alaska, United States:

About this route:

A direct, nonstop flight between Cibao International Airport (STI), Santiago, Dominican Republic and Adak Airport (ADK), Adak Island, Alaska, United States would travel a Great Circle distance of 5,820 miles (or 9,366 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 Cibao International Airport and Adak Airport, 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 Cibao International Airport and Adak Airport. 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 Cibao International Airport (STI):

• In addition to being known as "Cibao International Airport", another name for STI is "Aeropuerto Internacional del Cibao".
• In 2010 the airport recovered passengers movement from last year, handling more than 900 thousand.
• The closest airport to Cibao International Airport (STI) is Gregorio Luperón International Airport (POP), which is located 24 miles (39 kilometers) N of STI.
• Runway 11/29 is one of the most modern runways in the country.
• Cibao International Airport handled 1,092,229 passengers last year.
• The furthest airport from Cibao International Airport (STI) is RAAF Learmonth (LEA), which is nearly antipodal to Cibao International Airport (meaning Cibao International Airport is almost on the exact opposite side of the Earth from RAAF Learmonth), and is located 12,076 miles (19,435 kilometers) away in Exmouth, Western Australia, Australia.
• On September 8, 2009, Delta Air Lines stopped again its services to Atlanta.
• Seaborne Airlines is operating 2 daily flights to San Juan, Puerto Rico using the Saab 340B.
• Air Turks and Caicos, flag carrier of the Turks and Caicos Islands, designates Santiago as their major international focus city, operating more than ten flights a week, in high season, to Providenciales and Grand Turk.
• Cibao International Airport (STI) currently has only 1 runway.
• Because of Cibao International Airport's relatively low elevation of 565 feet, planes can take off or land at Cibao International 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.
• In April 2008, Cibao International became the first airport in the country to exonerate fees for private planes, making it possible to increase tourism in the region.

Facts about Adak Airport (ADK):

• Adak Airport (ADK) has 2 runways.
• The closest airport to Adak Airport (ADK) is Atka Airport (AKB), which is located 106 miles (171 kilometers) ENE of ADK.
• Following the war, the AAF turned Adak over to the Navy who established anti-submarine warfare base there.
• The furthest airport from Adak Airport (ADK) is Cape Town International Airport (CPT), which is located 10,985 miles (17,679 kilometers) away in Cape Town, South Africa.
• Adak Airport was once featured on the television reality show, Alaska State Troopers.
• Because of Adak Airport's relatively low elevation of 18 feet, planes can take off or land at Adak 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.