Nonstop flight route between Santa Ana, California, United States and Margaret River, Western Australia, Australia:
Departure Airport:
Arrival Airport:
Distance from SNA to MGV:
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- About this route
 - SNA Airport Information
 - MGV Airport Information
 - Facts about SNA
 - Facts about MGV
 - Map of Nearest Airports to SNA
 - List of Nearest Airports to SNA
 - Map of Furthest Airports from SNA
 - List of Furthest Airports from SNA
 - Map of Nearest Airports to MGV
 - List of Nearest Airports to MGV
 - Map of Furthest Airports from MGV
 - List of Furthest Airports from MGV
 
About this route:
A direct, nonstop flight between John Wayne Airport (SNA), Santa Ana, California, United States and Margaret River Airport (MGV), Margaret River, Western Australia, Australia would travel a Great Circle distance of 9,431 miles (or 15,178 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 John Wayne Airport and Margaret River 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 John Wayne Airport and Margaret River Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SNA / KSNA | 
| Airport Name: | John Wayne Airport | 
| Location: | Santa Ana, California, United States | 
| GPS Coordinates: | 33°40'32"N by 117°52'5"W | 
| Area Served: | Orange County, California | 
| Operator/Owner: | Orange County | 
| Airport Type: | Public | 
| Elevation: | 56 feet (17 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from SNA | 
| More Information: | SNA Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | MGV / YMGT | 
| Airport Name: | Margaret River Airport | 
| Location: | Margaret River, Western Australia, Australia | 
| GPS Coordinates: | 33°55'47"S by 115°5'59"E | 
| Operator/Owner: | Shire of Augusta-Margaret River | 
| Airport Type: | Public | 
| Elevation: | 374 feet (114 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from MGV | 
| More Information: | MGV Maps & Info | 
Facts about John Wayne Airport (SNA):
- In the late 1990s and early 2000s, a new, larger airport was proposed for the nearby site of the then recently closed El Toro Marine Corps Air Station.
 - Because of John Wayne Airport's relatively low elevation of 56 feet, planes can take off or land at John Wayne 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.
 - John Wayne Airport (SNA) has 2 runways.
 - The furthest airport from John Wayne Airport (SNA) is Pierrefonds Airport (ZSE), which is located 11,490 miles (18,491 kilometers) away in Saint-Pierre, Réunion.
 - The earliest dated depiction of Martin Airport which has been located was on a 1929 AAA street map.
 - The original single runway was 4,800 feet long, oriented on a magnetic heading of 210 degrees and 30 degrees.
 - The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.
 - John Wayne Airport covers 500.82 acres.
 - In 1926, Eddie Martin was finally able to acquire a hangar for his airport, a portable wooden building which sold for $350.
 - The Arrivals level is on the lower level of the airport and provides seven baggage claim belts, two in Terminal A, two in Terminal B and three in Terminal C.
 
Facts about Margaret River Airport (MGV):
- Because of Margaret River Airport's relatively low elevation of 374 feet, planes can take off or land at Margaret River 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 Margaret River Airport (MGV) is L.F. Wade International Airport (BDA), which is nearly antipodal to Margaret River Airport (meaning Margaret River Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,328 miles (19,840 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
 - Margaret River Airport (MGV) currently has only 1 runway.
 - The closest airport to Margaret River Airport (MGV) is Busselton Regional Airport (BQB), which is located 24 miles (39 kilometers) NE of MGV.
 
