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

Arrival Airport:

Distance from HHH to IRC:
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- About this route
- HHH Airport Information
- IRC Airport Information
- Facts about HHH
- Facts about IRC
- 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 IRC
- List of Nearest Airports to IRC
- Map of Furthest Airports from IRC
- List of Furthest Airports from IRC
About this route:
A direct, nonstop flight between Hilton Head Airport (HHH), Hilton Head Island, South Carolina, United States and Circle City Airport (IRC), Circle, Alaska, United States would travel a Great Circle distance of 3,460 miles (or 5,569 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 Circle City 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 Circle City 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: | IRC / PACR |
Airport Names: |
|
Location: | Circle, Alaska, United States |
GPS Coordinates: | 65°49'40"N by 144°4'33"W |
Area Served: | Circle, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Northern Region |
Airport Type: | Public |
Elevation: | 613 feet (187 meters) |
# of Runways: | 1 |
View all routes: | Routes from IRC |
More Information: | IRC Maps & Info |
Facts about Hilton Head Airport (HHH):
- The closest airport to Hilton Head Airport (HHH) is Beaufort County Airport (BFT), which is located only 13 miles (22 kilometers) NNE of 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.
- Hilton Head Airport (HHH) currently has only 1 runway.
- Hilton Head Airport covers an area of 131 acres at an elevation of 19 feet above mean sea level.
- In addition to being known as "Hilton Head Airport", another name for HHH is "HXD".
- 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 Island has been known for championship golf courses for decades.
Facts about Circle City Airport (IRC):
- As per Federal Aviation Administration records, the airport had 303 passenger boardings in calendar year 2008, 377 enplanements in 2009, and 355 in 2010.
- Because of Circle City Airport's relatively low elevation of 613 feet, planes can take off or land at Circle City 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 Circle City Airport (IRC) is Port Elizabeth International Airport (PLZ), which is located 10,196 miles (16,409 kilometers) away in Port Elizabeth, South Africa.
- Circle City Airport (IRC) currently has only 1 runway.
- Circle City Airport covers an area of 324 acres at an elevation of 613 feet above mean sea level.
- The closest airport to Circle City Airport (IRC) is Central Airport (CEM), which is located 27 miles (43 kilometers) SW of IRC.
- In addition to being known as "Circle City Airport", another name for IRC is "CRC".
- Circle City Airport is a state owned, public use airport located in Circle, in the Yukon-Koyukuk Census Area of the U.S.