Nonstop flight route between Haelogo, Papua New Guinea and Santa Ana, California, United States:
Departure Airport:

Arrival Airport:

Distance from HEO to SNA:
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- About this route
- HEO Airport Information
- SNA Airport Information
- Facts about HEO
- Facts about SNA
- Map of Nearest Airports to HEO
- List of Nearest Airports to HEO
- Map of Furthest Airports from HEO
- List of Furthest Airports from HEO
- Map of Nearest Airports to SNA
- List of Nearest Airports to SNA
- Map of Furthest Airports from SNA
- List of Furthest Airports from SNA
About this route:
A direct, nonstop flight between Haelogo Airport (HEO), Haelogo, Papua New Guinea and John Wayne Airport (SNA), Santa Ana, California, United States would travel a Great Circle distance of 6,826 miles (or 10,986 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 Haelogo Airport and John Wayne 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 Haelogo Airport and John Wayne Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HEO / |
Airport Names: |
|
Location: | Haelogo, Papua New Guinea |
GPS Coordinates: | 9°8'14"S by 147°35'58"E |
Elevation: | 3000 feet (914 meters) |
# of Runways: | 1 |
View all routes: | Routes from HEO |
More Information: | HEO Maps & Info |
Arrival 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 |
Facts about Haelogo Airport (HEO):
- The closest airport to Haelogo Airport (HEO) is Efogi Airport (EFG), which is located only 4 miles (7 kilometers) ESE of HEO.
- In addition to being known as "Haelogo Airport", another name for HEO is "AYHG".
- Haelogo Airport (HEO) currently has only 1 runway.
- The furthest airport from Haelogo Airport (HEO) is São Filipe Airport (SFL), which is located 11,771 miles (18,943 kilometers) away in Fogo, Cape Verde.
Facts about John Wayne Airport (SNA):
- The first airstrip on the grounds was constructed in 1923, when Eddie Martin started giving biplane rides on land owned by The Irvine Company, initially without their permission.
- 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.
- 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.
- Terminals A and B were built in 1990 to replace the former Eddie Martin Terminal which was closed upon the new terminals' opening.
- In 1967, the 22,000-square-foot Eddie Martin Terminal was constructed to accommodate 400,000 annual passengers.
- 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 main passenger terminal, the Thomas F.
- During the 1950s, the only airline flights were Bonanza's few flights between Los Angeles and Phoenix, via San Diego.
- The closest airport to John Wayne Airport (SNA) is MCAS El Toro (NZJ), which is located only 8 miles (13 kilometers) E of SNA.