Nonstop flight route between Mount Isa, Queensland, Australia and Gulfport, Mississippi, United States:
Departure Airport:

Arrival Airport:

Distance from ISA to GPT:
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- About this route
- ISA Airport Information
- GPT Airport Information
- Facts about ISA
- Facts about GPT
- Map of Nearest Airports to ISA
- List of Nearest Airports to ISA
- Map of Furthest Airports from ISA
- List of Furthest Airports from ISA
- Map of Nearest Airports to GPT
- List of Nearest Airports to GPT
- Map of Furthest Airports from GPT
- List of Furthest Airports from GPT
About this route:
A direct, nonstop flight between Mount Isa Airport (ISA), Mount Isa, Queensland, Australia and Gulfport–Biloxi International Airport (GPT), Gulfport, Mississippi, United States would travel a Great Circle distance of 9,359 miles (or 15,062 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 Mount Isa Airport and Gulfport–Biloxi 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 Mount Isa Airport and Gulfport–Biloxi 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: | ISA / YBMA |
Airport Name: | Mount Isa Airport |
Location: | Mount Isa, Queensland, Australia |
GPS Coordinates: | 20°39'50"S by 139°29'18"E |
Area Served: | Mount Isa, Queensland, Australia |
Operator/Owner: | Mount Isa Airport Pty Ltd |
Airport Type: | Public |
Elevation: | 1121 feet (342 meters) |
# of Runways: | 1 |
View all routes: | Routes from ISA |
More Information: | ISA Maps & Info |
Arrival 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 |
Facts about Mount Isa Airport (ISA):
- Mount Isa Airport was ranked 30th in Australia for the number of revenue passengers served in financial year 2010-2011.
- The furthest airport from Mount Isa Airport (ISA) is Agostinho Neto Airport (NTO), which is located 11,402 miles (18,349 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The airport resides at an elevation of 1,121 ft above sea level.
- In the 2010-2011 financial year, Mount Isa Airport handled 217,525 passengers, a 25.1% increase over the previous year.
- The closest airport to Mount Isa Airport (ISA) is Cloncurry Airport (CNJ), which is located 66 miles (106 kilometers) E of ISA.
- Mount Isa Airport (ISA) currently has only 1 runway.
Facts about Gulfport–Biloxi International Airport (GPT):
- The airport was originally constructed in 1942 by the United States Army Air Forces as a training base for Air Corps Flying Training Command.
- Through the late 1970s, Southern Airways continued as the primary airline, followed by successors Republic Airlines and Northwest Airlines into the 1990s.
- 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.
- 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 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.
- GPT currently has five airlines providing scheduled passenger service to six airports.
- Gulfport–Biloxi International Airport (GPT) has 2 runways.