Nonstop flight route between Adelaide, South Australia, Australia and Helena, Montana, United States:
Departure Airport:
Arrival Airport:
Distance from ADL to HLN:
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- About this route
- ADL Airport Information
- HLN Airport Information
- Facts about ADL
- Facts about HLN
- Map of Nearest Airports to ADL
- List of Nearest Airports to ADL
- Map of Furthest Airports from ADL
- List of Furthest Airports from ADL
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Adelaide Airport (ADL), Adelaide, South Australia, Australia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 8,786 miles (or 14,140 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 Adelaide Airport and Helena Regional 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 Adelaide Airport and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | ADL / YPAD |
Airport Name: | Adelaide Airport |
Location: | Adelaide, South Australia, Australia |
GPS Coordinates: | 34°56'42"S by 138°31'50"E |
Area Served: | Adelaide |
Operator/Owner: | Adelaide Airport Limited |
Airport Type: | Public |
Elevation: | 20 feet (6 meters) |
# of Runways: | 2 |
View all routes: | Routes from ADL |
More Information: | ADL Maps & Info |
Arrival 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 |
Facts about Adelaide Airport (ADL):
- Adelaide Airport handled 7,337,000 passengers last year.
- The closest airport to Adelaide Airport (ADL) is Kingscote Airport (KGC), which is located 78 miles (125 kilometers) SW of ADL.
- Because of Adelaide Airport's relatively low elevation of 20 feet, planes can take off or land at Adelaide 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 new airport terminal is approximately 850 m end to end and is capable of handling 27 aircraft, including the Airbus A380, simultaneously and processing 3,000 passengers per hour.
- As of 2011 a series of developments are either underway, approved or proposed for Adelaide Airport.
- Adelaide Metro operates several JetBus buses connecting the airport to various locations in Adelaide.
- Plans were announced for an expansion of the terminal in July 2007, including more aerobridges and demolition of the old International Terminal.
- The furthest airport from Adelaide Airport (ADL) is Flores Airport (FLW), which is located 11,789 miles (18,972 kilometers) away in Flores Island, Azores, Portugal.
- Adelaide Airport (ADL) has 2 runways.
Facts about Helena Regional Airport (HLN):
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport covers 1,224 acres at an elevation of 3,877 feet.
- 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.
- 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.