Nonstop flight route between Helena, Montana, United States and Gasmata Island, Papua New Guinea:
Departure Airport:
Arrival Airport:
Distance from HLN to GMI:
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- About this route
- HLN Airport Information
- GMI Airport Information
- Facts about HLN
- Facts about GMI
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to GMI
- List of Nearest Airports to GMI
- Map of Furthest Airports from GMI
- List of Furthest Airports from GMI
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Gasmata Airport (GMI), Gasmata Island, Papua New Guinea would travel a Great Circle distance of 6,898 miles (or 11,101 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 Helena Regional Airport and Gasmata 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 Helena Regional Airport and Gasmata Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
|
Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GMI / AYGT |
Airport Name: | Gasmata Airport |
Location: | Gasmata Island, Papua New Guinea |
GPS Coordinates: | 6°16'30"S by 150°19'58"E |
Elevation: | 10 feet (3 meters) |
# of Runways: | 1 |
View all routes: | Routes from GMI |
More Information: | GMI Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
Facts about Gasmata Airport (GMI):
- Gasmata Airport (GMI) currently has only 1 runway.
- Because of Gasmata Airport's relatively low elevation of 10 feet, planes can take off or land at Gasmata 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 Gasmata Airport (GMI) is São Filipe Airport (SFL), which is located 11,746 miles (18,903 kilometers) away in Fogo, Cape Verde.
- The closest airport to Gasmata Airport (GMI) is Kandrian Airport (KDR), which is located 55 miles (88 kilometers) W of GMI.