Nonstop flight route between Gulfport, Mississippi, United States and Isortoq, Greenland:
Departure Airport:

Arrival Airport:

Distance from GPT to IOQ:
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- About this route
- GPT Airport Information
- IOQ Airport Information
- Facts about GPT
- Facts about IOQ
- Map of Nearest Airports to GPT
- List of Nearest Airports to GPT
- Map of Furthest Airports from GPT
- List of Furthest Airports from GPT
- Map of Nearest Airports to IOQ
- List of Nearest Airports to IOQ
- Map of Furthest Airports from IOQ
- List of Furthest Airports from IOQ
About this route:
A direct, nonstop flight between Gulfport–Biloxi International Airport (GPT), Gulfport, Mississippi, United States and Isortoq Heliport (IOQ), Isortoq, Greenland would travel a Great Circle distance of 3,205 miles (or 5,158 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 Gulfport–Biloxi International Airport and Isortoq Heliport, 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 Gulfport–Biloxi International Airport and Isortoq Heliport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | GPT / KGPT |
Airport Name: | Gulfport–Biloxi International Airport |
Location: | Gulfport, Mississippi, United States |
GPS Coordinates: | 30°24'25"N by 89°4'11"W |
Area Served: | Gulfport–Biloxi metropolitan area |
Operator/Owner: | Gulfport–Biloxi Regional Airport Authority |
Airport Type: | Public |
Elevation: | 28 feet (9 meters) |
# of Runways: | 2 |
View all routes: | Routes from GPT |
More Information: | GPT Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | IOQ / BGIS |
Airport Name: | Isortoq Heliport |
Location: | Isortoq, Greenland |
GPS Coordinates: | 65°32'29"N by 38°58'23"W |
Area Served: | Isortoq, Greenland |
Operator/Owner: | Mittarfeqarfiit |
Airport Type: | Public |
Elevation: | 92 feet (28 meters) |
View all routes: | Routes from IOQ |
More Information: | IOQ Maps & Info |
Facts about Gulfport–Biloxi International Airport (GPT):
- Through the late 1970s, Southern Airways continued as the primary airline, followed by successors Republic Airlines and Northwest Airlines into the 1990s.
- Because of Gulfport–Biloxi International Airport's relatively low elevation of 28 feet, planes can take off or land at Gulfport–Biloxi 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 airport was closed for repairs following severe damage by Hurricane Katrina on August 29, 2005.
- Gulfport–Biloxi International Airport covers an area of 1,400 acres at an elevation of 28 feet above mean sea level.
- Gulfport–Biloxi International Airport (GPT) has 2 runways.
- The furthest airport from Gulfport–Biloxi International Airport (GPT) is Cocos (Keeling) Island Airport (CCK), which is located 11,123 miles (17,900 kilometers) away in Cocos Islands, Australia.
- The closest airport to Gulfport–Biloxi International Airport (GPT) is Keesler Air Force Base (BIX), which is located only 9 miles (14 kilometers) E of GPT.
- Gulfport–Biloxi International Airport is a joint civil-military public use airport located three nautical miles northeast of the central business district of Gulfport, a city in Harrison County, Mississippi, United States.
Facts about Isortoq Heliport (IOQ):
- The closest airport to Isortoq Heliport (IOQ) is Tasiilaq Heliport (AGM), which is located 39 miles (63 kilometers) E of IOQ.
- The furthest airport from Isortoq Heliport (IOQ) is Hobart International Airport (HBA), which is located 10,848 miles (17,459 kilometers) away in Hobart, Tasmania, Australia.
- Because of Isortoq Heliport's relatively low elevation of 92 feet, planes can take off or land at Isortoq Heliport 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.