Nonstop flight route between Mareeba, Queensland, Australia and Helena, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from MRG to HLN:
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- About this route
- MRG Airport Information
- HLN Airport Information
- Facts about MRG
- Facts about HLN
- Map of Nearest Airports to MRG
- List of Nearest Airports to MRG
- Map of Furthest Airports from MRG
- List of Furthest Airports from MRG
- 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 Mareeba Airfield (MRG), Mareeba, Queensland, Australia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,662 miles (or 12,330 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 Mareeba Airfield 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 Mareeba Airfield 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: | MRG / YMBA |
Airport Names: |
|
Location: | Mareeba, Queensland, Australia |
GPS Coordinates: | 17°4'9"S by 145°25'9"E |
Operator/Owner: | Tablelands Regional Council |
Airport Type: | Public |
Elevation: | 1560 feet (475 meters) |
# of Runways: | 1 |
View all routes: | Routes from MRG |
More Information: | MRG 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 Mareeba Airfield (MRG):
- With the departure of the American units, Mareeba was then used by Nos 5 and 100 Squadrons, No 5 Communication Unit and a variety of Royal Australian Air Force support units, with No 24 Operational Base Unit disbanding in early 1946.
- Mareeba Airfield (MRG) currently has only 1 runway.
- Mareeba Airfield is an airfield located 4.3 nautical miles south of Mareeba, Queensland, Australia.
- The furthest airport from Mareeba Airfield (MRG) is Agostinho Neto Airport (NTO), which is located 11,810 miles (19,007 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
- The closest airport to Mareeba Airfield (MRG) is Cairns Airport (CNS), which is located 26 miles (41 kilometers) ENE of MRG.
- In addition to being known as "Mareeba Airfield", another name for MRG is "Mareeba Airport".
Facts about Helena Regional Airport (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.
- 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.