Nonstop flight route between San Juan, Puerto Rico and Sleetmute, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from SIG to SLQ:
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- About this route
- SIG Airport Information
- SLQ Airport Information
- Facts about SIG
- Facts about SLQ
- Map of Nearest Airports to SIG
- List of Nearest Airports to SIG
- Map of Furthest Airports from SIG
- List of Furthest Airports from SIG
- Map of Nearest Airports to SLQ
- List of Nearest Airports to SLQ
- Map of Furthest Airports from SLQ
- List of Furthest Airports from SLQ
About this route:
A direct, nonstop flight between Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico and Sleetmute Airport (SLQ), Sleetmute, Alaska, United States would travel a Great Circle distance of 5,135 miles (or 8,263 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 Sleetmute 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 Fernando Luis Ribas Dominicci Airport and Sleetmute Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SIG / TJIG |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | SLQ / PASL |
Airport Name: | Sleetmute Airport |
Location: | Sleetmute, Alaska, United States |
GPS Coordinates: | 61°42'2"N by 157°9'56"W |
Area Served: | Sleetmute, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 190 feet (58 meters) |
# of Runways: | 1 |
View all routes: | Routes from SLQ |
More Information: | SLQ Maps & Info |
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".
- Originally constructed by the U.S.
- 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.
- 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.
- 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.
- Until 1971, the airport also hosted Coast Guard Air Station San Juan.
- Fernando Luis Ribas Dominicci Airport (SIG) currently has only 1 runway.
- 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.
Facts about Sleetmute Airport (SLQ):
- Sleetmute Airport (SLQ) currently has only 1 runway.
- Because of Sleetmute Airport's relatively low elevation of 190 feet, planes can take off or land at Sleetmute 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 Sleetmute Airport (SLQ) is George Airport (GRJ), which is located 10,523 miles (16,935 kilometers) away in George, South Africa.
- The closest airport to Sleetmute Airport (SLQ) is Red Devil Airport (RDV), which is located only 9 miles (14 kilometers) NW of SLQ.