Nonstop flight route between San Juan, Puerto Rico and Fairbanks, Alaska, United States:

About this route:

A direct, nonstop flight between Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico and Eielson Air Force Base (EIL), Fairbanks, Alaska, United States would travel a Great Circle distance of 4,804 miles (or 7,732 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 Fernando Luis Ribas Dominicci Airport and Eielson Air Force Base, 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 Fernando Luis Ribas Dominicci Airport and Eielson Air Force Base. 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 Fernando Luis Ribas Dominicci Airport (SIG):

• In addition to being known as "Fernando Luis Ribas Dominicci Airport", another name for SIG is "Isla Grande AirportAeropuerto Isla Grande".
• Because of Fernando Luis Ribas Dominicci Airport's relatively low elevation of 9 feet, planes can take off or land at Fernando Luis Ribas Dominicci 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 Fernando Luis Ribas Dominicci Airport (SIG) is Barrow Island Airport (BWB), which is nearly antipodal to Fernando Luis Ribas Dominicci Airport (meaning Fernando Luis Ribas Dominicci Airport is almost on the exact opposite side of the Earth from Barrow Island Airport), and is located 12,244 miles (19,704 kilometers) away in Barrow Island, Western Australia, Australia.
• On August 4, 2011 the FAA announced that they were planning to close the airport's control tower due to budget cuts, since they operate it instead of the Puerto Rico Ports Authority.
• As per Federal Aviation Administration records, the airport had 13,837 passenger boardings in calendar year 2008, 23,083 enplanements in 2009, and 38,363 in 2010.
• The closest airport to Fernando Luis Ribas Dominicci Airport (SIG) is Luis Muñoz Marín International Airport (SJU), which is located only 6 miles (10 kilometers) E of SIG.
• Isla Grande was renamed in honor of United States Air Force Major Fernando Luis Ribas-Dominicci, an F-111 pilot who was killed in action during Operation El Dorado Canyon.
• Fernando Luis Ribas Dominicci Airport (SIG) currently has only 1 runway.

Facts about Eielson Air Force Base (EIL):

• Eielson Air Force Base is a United States Air Force base located approximately 26 miles southeast of Fairbanks, Alaska and just southeast of Moose Creek, Alaska.
• A month later, contractors and civilian crews from Ladd Field started laying out the new airfield.
• Until 2007, Eielson was a front line base, deploying fighter and bomber units around the world as well as providing for the defense of Alaska.
• In addition to being known as "Eielson Air Force Base", another name for EIL is "Eielson AFB".
• The 6th SW remained at Eielson AFB until 1992.
• The furthest airport from Eielson Air Force Base (EIL) is Port Elizabeth International Airport (PLZ), which is located 10,295 miles (16,568 kilometers) away in Port Elizabeth, South Africa.
• Today the 1st Brigade 25th Infantry Division and the 4th Brigade 25th Infantry Division can be found training there.
• The closest airport to Eielson Air Force Base (EIL) is Ladd Army Airfield (FBK), which is located only 19 miles (31 kilometers) NW of EIL.
• The base reopened in September 1946, once again as a satellite of Ladd Field.