Nonstop flight route between Helena, Montana, United States and Aiyura, Papua New Guinea:
Departure Airport:
Arrival Airport:
Distance from HLN to AYU:
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- About this route
- HLN Airport Information
- AYU Airport Information
- Facts about HLN
- Facts about AYU
- 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 AYU
- List of Nearest Airports to AYU
- Map of Furthest Airports from AYU
- List of Furthest Airports from AYU
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Aiyura Airport (AYU), Aiyura, Papua New Guinea would travel a Great Circle distance of 7,111 miles (or 11,444 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 Aiyura 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 Aiyura 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: | AYU / AYAY |
Airport Name: | Aiyura Airport |
Location: | Aiyura, Papua New Guinea |
GPS Coordinates: | 6°20'16"S by 145°54'14"E |
Elevation: | 5100 feet (1,554 meters) |
# of Runways: | 1 |
View all routes: | Routes from AYU |
More Information: | AYU Maps & Info |
Facts about Helena Regional Airport (HLN):
- 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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- Helena Regional Airport (HLN) has 3 runways.
Facts about Aiyura Airport (AYU):
- The closest airport to Aiyura Airport (AYU) is Gusap Airport (GAP), which is located 20 miles (32 kilometers) N of AYU.
- Because of Aiyura Airport's high elevation of 5,100 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AYU. Combined with a high temperature, this could make AYU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Aiyura Airport (AYU) is Governador Carlos Wilson Airport (FEN), which is located 11,723 miles (18,867 kilometers) away in Fernando de Noronha, Pernambuco, Brazil.
- Aiyura Airport (AYU) currently has only 1 runway.