Nonstop flight route between Bellingham, Washington, United States and San Juan, Puerto Rico:
Departure Airport:

Arrival Airport:

Distance from BLI to SIG:
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- About this route
- BLI Airport Information
- SIG Airport Information
- Facts about BLI
- Facts about SIG
- Map of Nearest Airports to BLI
- List of Nearest Airports to BLI
- Map of Furthest Airports from BLI
- List of Furthest Airports from BLI
- Map of Nearest Airports to SIG
- List of Nearest Airports to SIG
- Map of Furthest Airports from SIG
- List of Furthest Airports from SIG
About this route:
A direct, nonstop flight between Bellingham International Airport (BLI), Bellingham, Washington, United States and Fernando Luis Ribas Dominicci Airport (SIG), San Juan, Puerto Rico would travel a Great Circle distance of 3,751 miles (or 6,037 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 Bellingham International Airport and Fernando Luis Ribas Dominicci 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 Bellingham International Airport and Fernando Luis Ribas Dominicci Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BLI / KBLI |
Airport Names: |
|
Location: | Bellingham, Washington, United States |
GPS Coordinates: | 48°47'32"N by 122°32'14"W |
Area Served: | Bellingham, Washington |
Operator/Owner: | Port of Bellingham |
Airport Type: | Public |
Elevation: | 170 feet (52 meters) |
# of Runways: | 1 |
View all routes: | Routes from BLI |
More Information: | BLI Maps & Info |
Arrival 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 |
Facts about Bellingham International Airport (BLI):
- In response to the increased low fare competition offered by Allegiant in their home state, Alaska Airlines expanded service from Bellingham International.
- Because of Bellingham International Airport's relatively low elevation of 170 feet, planes can take off or land at Bellingham 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.
- The furthest airport from Bellingham International Airport (BLI) is Tôlanaro Airport (FTU), which is located 10,700 miles (17,220 kilometers) away in Tôlanaro, Madagascar.
- Bellingham International Airport (BLI) currently has only 1 runway.
- The closest airport to Bellingham International Airport (BLI) is Blaine Municipal Airport (BWS), which is located only 16 miles (26 kilometers) NNW of BLI.
- In addition to being known as "Bellingham International Airport", another name for BLI is "(Bellingham/Tulip Army Airfield)".
- In the 1990s homes were purchased to extend the runway in an effort to attract air carriers.
- Bellingham International Airport has bustling general aviation activity, most of which is for the purpose of sightseeing in the San Juan Islands, Victoria in British Columbia, or the Canadian Gulf Islands.
- The Washington Air National Guard occupies a 7.5-acre site at Bellingham International Airport.
Facts about Fernando Luis Ribas Dominicci Airport (SIG):
- 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.
- 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".
- Until 1971, the airport also hosted Coast Guard Air Station San Juan.
- The Puerto Rico National Guard Aviation Support Facility in Isla Verde is right next to the Fernando Luis Ribas Dominicci Airport.
- 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.