Nonstop flight route between Hilton Head Island, South Carolina, United States and Seiyun, Yemen:
Departure Airport:

Arrival Airport:

Distance from HHH to GXF:
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- About this route
- HHH Airport Information
- GXF Airport Information
- Facts about HHH
- Facts about GXF
- Map of Nearest Airports to HHH
- List of Nearest Airports to HHH
- Map of Furthest Airports from HHH
- List of Furthest Airports from HHH
- Map of Nearest Airports to GXF
- List of Nearest Airports to GXF
- Map of Furthest Airports from GXF
- List of Furthest Airports from GXF
About this route:
A direct, nonstop flight between Hilton Head Airport (HHH), Hilton Head Island, South Carolina, United States and Sayun AirportSeiyun Airport (GXF), Seiyun, Yemen would travel a Great Circle distance of 7,721 miles (or 12,426 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 Hilton Head Airport and Sayun AirportSeiyun 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 Hilton Head Airport and Sayun AirportSeiyun Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HHH / KHXD |
Airport Names: |
|
Location: | Hilton Head Island, South Carolina, United States |
GPS Coordinates: | 32°13'27"N by 80°41'51"W |
Area Served: | Hilton Head Island, South Carolina |
Operator/Owner: | Beaufort County |
Airport Type: | Public |
Elevation: | 19 feet (6 meters) |
# of Runways: | 1 |
View all routes: | Routes from HHH |
More Information: | HHH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GXF / OYSY |
Airport Name: | Sayun AirportSeiyun Airport |
Location: | Seiyun, Yemen |
GPS Coordinates: | 15°57'57"N by 48°47'17"E |
Area Served: | Sayun |
Airport Type: | Public |
Elevation: | 2097 feet (639 meters) |
# of Runways: | 1 |
View all routes: | Routes from GXF |
More Information: | GXF Maps & Info |
Facts about Hilton Head Airport (HHH):
- Because of Hilton Head Airport's relatively low elevation of 19 feet, planes can take off or land at Hilton Head 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 "Hilton Head Airport", another name for HHH is "HXD".
- This airport is included in the National Plan of Integrated Airport Systems for 2011–2015, which categorized it as a primary commercial service airport.
- Hilton Head Airport (HHH) currently has only 1 runway.
- Hilton Head Island has been known for championship golf courses for decades.
- The furthest airport from Hilton Head Airport (HHH) is Margaret River Airport (MGV), which is located 11,516 miles (18,532 kilometers) away in Margaret River, Western Australia, Australia.
- Hilton Head Airport covers an area of 131 acres at an elevation of 19 feet above mean sea level.
- The closest airport to Hilton Head Airport (HHH) is Beaufort County Airport (BFT), which is located only 13 miles (22 kilometers) NNE of HHH.
Facts about Sayun AirportSeiyun Airport (GXF):
- The closest airport to Sayun AirportSeiyun Airport (GXF) is Riyan Airport (MKX), which is located 98 miles (158 kilometers) SSE of GXF.
- The furthest airport from Sayun AirportSeiyun Airport (GXF) is Pukarua Airport (PUK), which is nearly antipodal to Sayun AirportSeiyun Airport (meaning Sayun AirportSeiyun Airport is almost on the exact opposite side of the Earth from Pukarua Airport), and is located 12,021 miles (19,346 kilometers) away in Pukarua, Tuamotus, French Polynesia.
- Sayun AirportSeiyun Airport (GXF) currently has only 1 runway.