Nonstop flight route between Crestview, Florida, United States and San Juan, Puerto Rico:
Departure Airport:

Arrival Airport:

Distance from EGI to SIG:
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- About this route
- EGI Airport Information
- SIG Airport Information
- Facts about EGI
- Facts about SIG
- Map of Nearest Airports to EGI
- List of Nearest Airports to EGI
- Map of Furthest Airports from EGI
- List of Furthest Airports from EGI
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- List of Nearest Airports to SIG
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- List of Furthest Airports from SIG
About this route:
A direct, nonstop flight between Duke FieldEglin Air Force Auxiliary Field #3 (EGI), Crestview, Florida, United States and Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico would travel a Great Circle distance of 1,531 miles (or 2,464 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 relatively short distance between Duke FieldEglin Air Force Auxiliary Field #3 and Fernando Luis Ribas Dominicci Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | EGI / KEGI |
Airport Names: |
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Location: | Crestview, Florida, United States |
GPS Coordinates: | 30°39'1"N by 86°31'22"W |
View all routes: | Routes from EGI |
More Information: | EGI Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SIG / TJIG |
Airport Names: |
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Location: | San Juan, Puerto Rico |
GPS Coordinates: | 18°27'24"N by 66°5'53"W |
Area Served: | San Juan, Puerto Rico |
Operator/Owner: | Puerto Rico Ports Authority |
Airport Type: | Public |
Elevation: | 9 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from SIG |
More Information: | SIG Maps & Info |
Facts about Duke FieldEglin Air Force Auxiliary Field #3 (EGI):
- With the conversion of the 919th Tactical Airlift Group in 1971 to the 919th Special Operations Group as the only Air Force Reserve AC-130 Spectre gunship unit on 1 July 1975, nearly $6.7 million in new construction was programmed at Duke Field through Fiscal Year 1976.
- Six original Raiders were present at Duke Field, on Saturday 31 May 2008 for the culmination of their annual reunion.
- Between August and October 1970, during the Vietnam War, the Joint Contingency Task Group used AFROTC facilities at Duke Field to house US Army Special Forces troops involved in Operation Ivory Coast, a mission to rescue prisoners of war at Sơn Tây, North Vietnam.
- In the 1950s, Duke Field became home to the 3205th Drone Group, which operated radio remote-controlled B-17s and F-80s that were used for gunnery and missile practice over the Gulf of Mexico.
- The closest airport to Duke FieldEglin Air Force Auxiliary Field #3 (EGI) is Bob Sikes Airport (CEW), which is located only 9 miles (14 kilometers) N of EGI.
- The furthest airport from Duke FieldEglin Air Force Auxiliary Field #3 (EGI) is Shark Bay Airport (MJK), which is located 11,172 miles (17,980 kilometers) away in Monkey Mia, Western Australia, Australia.
- In addition to being known as "Duke FieldEglin Air Force Auxiliary Field #3", another name for EGI is "Duke Field".
- Duke Field, also known as Eglin AFB Auxiliary Field #3, is a military airport located three miles south of the central business district of Crestview, in Okaloosa County, Florida, United States
- In 1960 and 1961, in preparation for the Bay of Pigs Invasion, Duke Field was host to 'sanitized' Douglas C-54s and Curtiss C-46s used for transporting personnel, armaments and supplies between US bases such as Homestead AFB and Opa-locka Airport and CIA-run bases in Guatemala and latterly Nicaragua.
Facts about Fernando Luis Ribas Dominicci Airport (SIG):
- Fernando Luis Ribas Dominicci Airport (SIG) currently has only 1 runway.
- 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.
- A controversy regarding Isla Grande and Dorado Airport surfaced in 2003.
- Fernando Luis Ribas Dominicci Airport, also commonly known as Isla Grande Airport, is a small airport in Miramar, which is a district in the municipality of San Juan, Puerto Rico.
- The Puerto Rico National Guard Aviation Support Facility in Isla Verde is right next to the Fernando Luis Ribas Dominicci Airport.
- 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.
- In addition to being known as "Fernando Luis Ribas Dominicci Airport", another name for SIG is "Isla Grande AirportAeropuerto Isla Grande".
- 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.
- 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.