Nonstop flight route between Ballina, New South Wales, Australia and Helena, Montana, United States:
Departure Airport:
Arrival Airport:
Distance from BNK to HLN:
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- About this route
- BNK Airport Information
- HLN Airport Information
- Facts about BNK
- Facts about HLN
- Map of Nearest Airports to BNK
- List of Nearest Airports to BNK
- Map of Furthest Airports from BNK
- List of Furthest Airports from BNK
- 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 Ballina Byron Gateway Airport (BNK), Ballina, New South Wales, Australia and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 7,835 miles (or 12,610 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 Ballina Byron Gateway 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 Ballina Byron Gateway 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: | BNK / YBNA |
Airport Name: | Ballina Byron Gateway Airport |
Location: | Ballina, New South Wales, Australia |
GPS Coordinates: | 28°49'59"S by 153°33'42"E |
Operator/Owner: | Ballina Shire Council |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from BNK |
More Information: | BNK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
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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 Ballina Byron Gateway Airport (BNK):
- Because of Ballina Byron Gateway Airport's relatively low elevation of 7 feet, planes can take off or land at Ballina Byron Gateway 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 closest airport to Ballina Byron Gateway Airport (BNK) is Lismore Airport (LSY), which is located only 18 miles (29 kilometers) W of BNK.
- A master plan for an upgrade and expansion of the terminal has been drawn up and may be constructed with a new glass facade facing the apron and runway as well as a new drop-off/pick-up area and multiple interior changes.
- Ballina Byron Gateway Airport handled 291,322 passengers last year.
- The furthest airport from Ballina Byron Gateway Airport (BNK) is La Palma Airport (SPC), which is located 11,911 miles (19,168 kilometers) away in La Palma, Canary Islands, Spain.
- It serves Ballina and the nearby town of Byron Bay, a 20 minute drive north.
- Ballina Byron Gateway Airport (BNK) currently has only 1 runway.
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.
- Helena Regional Airport (HLN) has 3 runways.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
- 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.