Nonstop flight route between Ballina, New South Wales, Australia and San Francisco, California, United States:
Departure Airport:

Arrival Airport:

Distance from BNK to SFO:
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- About this route
- BNK Airport Information
- SFO Airport Information
- Facts about BNK
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- List of Furthest Airports from BNK
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- List of Furthest Airports from SFO
About this route:
A direct, nonstop flight between Ballina Byron Gateway Airport (BNK), Ballina, New South Wales, Australia and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 7,107 miles (or 11,438 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 Ballina Byron Gateway Airport and San Francisco International 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 Ballina Byron Gateway Airport and San Francisco International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | BNK / YBNA |
Airport Name: | Ballina Byron Gateway Airport |
Location: | Ballina, New South Wales, Australia |
GPS Coordinates: | 28°49'59"S by 153°33'42"E |
Operator/Owner: | Ballina Shire Council |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from BNK |
More Information: | BNK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | SFO / KSFO |
Airport Name: | San Francisco International Airport |
Location: | San Francisco, California, United States |
GPS Coordinates: | 37°37'8"N by 122°22'30"W |
Area Served: | San Francisco |
Operator/Owner: | City & County of San Francisco |
Airport Type: | Public |
Elevation: | 13 feet (4 meters) |
# of Runways: | 4 |
View all routes: | Routes from SFO |
More Information: | SFO Maps & Info |
Facts about Ballina Byron Gateway Airport (BNK):
- Ballina Byron Gateway Airport handled 291,322 passengers last year.
- Because of Ballina Byron Gateway Airport's relatively low elevation of 7 feet, planes can take off or land at Ballina Byron Gateway 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 Ballina Byron Gateway Airport (BNK) is La Palma Airport (SPC), which is located 11,911 miles (19,168 kilometers) away in La Palma, Canary Islands, Spain.
- Ballina Byron Gateway Airport (BNK) currently has only 1 runway.
- A master plan for an upgrade and expansion of the terminal has been drawn up and may be constructed with a new glass facade facing the apron and runway as well as a new drop-off/pick-up area and multiple interior changes.
- It serves Ballina and the nearby town of Byron Bay, a 20 minute drive north.
- The closest airport to Ballina Byron Gateway Airport (BNK) is Lismore Airport (LSY), which is located only 18 miles (29 kilometers) W of BNK.
Facts about San Francisco International Airport (SFO):
- The San Francisco International Airport BART station, located in Parking Garage G of the International Terminal, is the only direct rail link between the airport, the city of San Francisco, and the general Bay Area.
- Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco 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.
- SFO is the largest airport in the Bay Area and the second busiest in California, after Los Angeles International Airport.
- SFO is owned and policed by the City and County of San Francisco, but is located in and entirely surrounded by adjacent San Mateo County.
- San Francisco International Airport handled 44,477,209 passengers last year.
- San Francisco International Airport (SFO) has 4 runways.
- The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
- Formerly known as the "South Terminal," Terminal 1 has Boarding Area B and Boarding Area C.
- The FAA has warned that the airport's control tower would be unable to withstand a major earthquake and has requested that it be replaced.
- The airport closed following the Loma Prieta earthquake on October 17, 1989, reopening the following morning.
- The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.