Nonstop flight route between Healy Lake, Alaska, United States and Georgetown, Cayman Islands:
Departure Airport:

Arrival Airport:

Distance from HKB to GCM:
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- About this route
- HKB Airport Information
- GCM Airport Information
- Facts about HKB
- Facts about GCM
- Map of Nearest Airports to HKB
- List of Nearest Airports to HKB
- Map of Furthest Airports from HKB
- List of Furthest Airports from HKB
- Map of Nearest Airports to GCM
- List of Nearest Airports to GCM
- Map of Furthest Airports from GCM
- List of Furthest Airports from GCM
About this route:
A direct, nonstop flight between Healy River Airport (HKB), Healy Lake, Alaska, United States and Owen Roberts International Airport (GCM), Georgetown, Cayman Islands would travel a Great Circle distance of 4,224 miles (or 6,798 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 Healy River Airport and Owen Roberts International 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 Healy River Airport and Owen Roberts International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HKB / |
Airport Name: | Healy River Airport |
Location: | Healy Lake, Alaska, United States |
GPS Coordinates: | 63°59'44"N by 144°41'32"W |
Area Served: | Healy Lake, Alaska |
View all routes: | Routes from HKB |
More Information: | HKB Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GCM / MWCR |
Airport Name: | Owen Roberts International Airport |
Location: | Georgetown, Cayman Islands |
GPS Coordinates: | 19°17'33"N by 81°21'33"W |
Operator/Owner: | Cayman Islands Government |
Airport Type: | Public |
Elevation: | 8 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from GCM |
More Information: | GCM Maps & Info |
Facts about Healy River Airport (HKB):
- The furthest airport from Healy River Airport (HKB) is Port Elizabeth International Airport (PLZ), which is located 10,322 miles (16,612 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Healy River Airport (HKB) is Allen Army Airfield (BIG), which is located 31 miles (50 kilometers) W of HKB.
Facts about Owen Roberts International Airport (GCM):
- Owen Roberts International Airport (GCM) currently has only 1 runway.
- Because of Owen Roberts International Airport's relatively low elevation of 8 feet, planes can take off or land at Owen Roberts International 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 closest airport to Owen Roberts International Airport (GCM) is Edward Bodden Airfield - Little Cayman (LYB), which is located 87 miles (140 kilometers) ENE of GCM.
- In 1952, after Owen Roberts convinced the commissioners of the country to construct airports on all three Cayman Islands, a 5,000 ft runway, along with a terminal was constructed on Grand Cayman at the cost of £100,000.
- The furthest airport from Owen Roberts International Airport (GCM) is Cocos (Keeling) Island Airport (CCK), which is located 11,931 miles (19,202 kilometers) away in Cocos Islands, Australia.