Nonstop flight route between Atwater, California, United States and Bankstown (near Sydney), New South Wales, Australia:
Departure Airport:

Arrival Airport:

Distance from MER to BWU:
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- About this route
- MER Airport Information
- BWU Airport Information
- Facts about MER
- Facts about BWU
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to BWU
- List of Nearest Airports to BWU
- Map of Furthest Airports from BWU
- List of Furthest Airports from BWU
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Bankstown Airport (BWU), Bankstown (near Sydney), New South Wales, Australia would travel a Great Circle distance of 7,512 miles (or 12,089 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 Castle Airport and Bankstown 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 Castle Airport and Bankstown Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MER / KMER |
Airport Name: | Castle Airport |
Location: | Atwater, California, United States |
GPS Coordinates: | 37°22'50"N by 120°34'5"W |
Operator/Owner: | Merced County Department of Commerce, Aviation, and Economic Development |
Airport Type: | Public |
Elevation: | 191 feet (58 meters) |
# of Runways: | 1 |
View all routes: | Routes from MER |
More Information: | MER Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | BWU / YSBK |
Airport Names: |
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Location: | Bankstown (near Sydney), New South Wales, Australia |
GPS Coordinates: | 33°55'29"S by 150°59'17"E |
Operator/Owner: | Bankstown Airport Ltd. |
Airport Type: | Public |
Elevation: | 34 feet (10 meters) |
# of Runways: | 3 |
View all routes: | Routes from BWU |
More Information: | BWU Maps & Info |
Facts about Castle Airport (MER):
- Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
- Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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.
- Castle Airport (MER) currently has only 1 runway.
- Castle Airport covers an area of 1,360 acres which contains one runway with an 11,802 x 150 ft asphalt and concrete pavement.
- With its central location in the San Joaquin Valley, on the route of the proposed California High-Speed Rail system, and with a large, underdeveloped site, Castle Airport has been submitted as a possible location for the central maintenance facility for the system.
- The airport is located at the former Castle Air Force Base which closed in 1995.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
Facts about Bankstown Airport (BWU):
- Bankstown Airport (BWU) has 3 runways.
- In addition to being known as "Bankstown Airport", another name for BWU is "Sydney/Bankstown Airport".
- Bankstown Airport operates 24 hours a day, with limitations placed on night circuit training.
- Because of Bankstown Airport's relatively low elevation of 34 feet, planes can take off or land at Bankstown 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.
- On 26 September 2011, a Cessna 152 registered VH-HCE and operated by Basair Pty Ltd experienced total power loss due to fuel contamination with water.
- The airport has three runways.
- The closest airport to Bankstown Airport (BWU) is Sydney (Kingsford Smith) Airport (SYD), which is located only 11 miles (18 kilometers) E of BWU.
- The furthest airport from Bankstown Airport (BWU) is Santa Maria Airport (SMA), which is nearly antipodal to Bankstown Airport (meaning Bankstown Airport is almost on the exact opposite side of the Earth from Santa Maria Airport), and is located 12,135 miles (19,529 kilometers) away in Santa Maria, Portugal.
- The Australian Aviation Museum is located at Bankstown Airport and was opened in February, 1994
- Selective taxiways and aprons are rated at 20 tonnes and limited to 50 tonnes MTOW.