Nonstop flight route between Helena, Montana, United States and Brønnøysund, Nordland, Norway:
Departure Airport:
(46°36'24"N by 111°58'58"W)
Arrival Airport:
(65°27'39"N by 12°13'2"E)
Distance from HLN to BNN:
4,142.64 miles (6,666.91 km)
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- About this route
- HLN Airport Information
- BNN Airport Information
- Facts about HLN
- Facts about BNN
- 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 BNN
- List of Nearest Airports to BNN
- Map of Furthest Airports from BNN
- List of Furthest Airports from BNN
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Brønnøysund Airport, Brønnøy (BNN), Brønnøysund, Nordland, Norway would travel a Great Circle distance of 4,143 miles (or 6,667 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 Brønnøysund Airport, Brønnøy, 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 Brønnøysund Airport, Brønnøy. 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: | BNN / ENBN |
| Airport Names: |
|
| Location: | Brønnøysund, Nordland, Norway |
| GPS Coordinates: | 65°27'39"N by 12°13'2"E |
| Area Served: | Brønnøysund, Norway |
| Operator/Owner: | Avinor |
| Airport Type: | Public |
| Elevation: | 25 feet (8 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BNN |
| More Information: | BNN Maps & Info |
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- 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.
Facts about Brønnøysund Airport, Brønnøy (BNN):
- Because of Brønnøysund Airport, Brønnøy's relatively low elevation of 25 feet, planes can take off or land at Brønnøysund Airport, Brønnøy 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 Brønnøysund Airport, Brønnøy (BNN) is Sandnessjøen Airport, Stokka (SSJ), which is located 35 miles (56 kilometers) NNE of BNN.
- Brønnøysund Airport, Brønnøy (BNN) currently has only 1 runway.
- CHC Helikopter Service operates flights to the offshore oil platform at Norne on contract with Statoil.
- In addition to being known as "Brønnøysund Airport, Brønnøy", another name for BNN is "Brønnøysund lufthavn, Brønnøy".
- The first aircraft to land in Brønnøysund was a Hansa-Brandenburg seaplane of the Royal Norwegian Navy Air Service on 23 July 1922.
- Brønnøysund Airport, Brønnøy handled 130,349 passengers last year.
- The furthest airport from Brønnøysund Airport, Brønnøy (BNN) is Chatham Islands (CHT), which is located 10,904 miles (17,549 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Avinor is working on plans to close the airports in Sandnessjøen, Mo i Rana and Mosjøen and replace them with a primary airport.
- Planning started in 1966 and construction commenced the following year.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 51.31 miles (82.58 km) SSW | Bert Mooney Airport (BTM) | Butte, Montana, United States |     |
| 2 | 67.05 miles (107.90 km) NNE | Great Falls International Airport (GTF) | Great Falls, Montana, United States | |
| 3 | 69.72 miles (112.21 km) SE | Bozeman Yellowstone International Airport (BZN) | Bozeman, Montana, United States | |
| 4 | 72.47 miles (116.63 km) NNE | Malmstrom Air Force Base (GFA) | Great Falls, Montana, United States | |
| 5 | 96.56 miles (155.40 km) SE | Mission Field (LVM) | Livingston, Montana, United States | |
| 6 | 97.30 miles (156.59 km) SSW | Dillon Airport (DLN) | Dillon, Montana, United States | |
| 7 | 102.03 miles (164.20 km) WNW | Missoula International Airport (MSO) | Missoula, Montana, United States | |
| 8 | 122.80 miles (197.63 km) ENE | Lewistown Municipal Airport (LWT) | Lewistown, Montana, United States | |
| 9 | 133.72 miles (215.20 km) N | Shelby Airport (SBX) | Shelby, Montana, United States | |
| 10 | 137.25 miles (220.89 km) SW | Lemhi County Airport (SMN) | Salmon, Idaho, United States | |
| 11 | 138.97 miles (223.65 km) SSE | Yellowstone Airport (WYS) | West Yellowstone, Montana, United States | |
| 12 | 139.51 miles (224.52 km) N | Cut Bank Municipal AirportCut Bank Army Air Field (CTB) | Cut Bank, Montana, United States | |
| 13 | 158.54 miles (255.14 km) NW | Glacier Park International Airport (FCA) | Kalispell, Montana, United States | |
| 14 | 163.70 miles (263.45 km) E | Roundup Airport (RPX) | Roundup, Montana, United States | |
| 15 | 169.14 miles (272.20 km) NE | Havre City-County Airport (HVR) | Havre, Montana, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,563.08 miles (16,999.59 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,552.15 miles (16,981.99 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 10,548.64 miles (16,976.36 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 10,536.59 miles (16,956.96 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,525.82 miles (16,939.62 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,452.26 miles (16,821.24 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,363.52 miles (16,678.43 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,340.10 miles (16,640.74 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,252.07 miles (16,499.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,247.66 miles (16,491.97 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,235.05 miles (16,471.68 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,200.52 miles (16,416.11 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,189.58 miles (16,398.51 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,174.40 miles (16,374.07 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,162.80 miles (16,355.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.98 miles (56.29 km) NNE | Sandnessjøen Airport, Stokka (SSJ) | Sandnessjøen, Norway | |
| 2 | 36.15 miles (58.18 km) NE | Mosjøen Airport, Kjærstad (MJF) | Mosjøen, Norway | |
| 3 | 53.10 miles (85.45 km) SW | Rørvik Airport, Ryum (RVK) | Rørvik, Norway | |
| 4 | 71.04 miles (114.33 km) SSW | Namsos Airport (OSY) | Namsos, Norway | |
| 5 | 85.08 miles (136.92 km) ENE | Hemavan Tärnaby Airport (HMV) | Hemavan, Sweden | |
| 6 | 85.69 miles (137.91 km) NE | Mo i Rana Airport, Røssvoll (MQN) | Mo i Rana, Norway | |
| 7 | 138.35 miles (222.65 km) NNE | Bodø Airport (BOO) | Bodø, Norway | |
| 8 | 142.83 miles (229.86 km) N | Røst Airport (RET) | Røst, Nordland, Norway | |
| 9 | 143.69 miles (231.25 km) SSW | Trondheim Airport, Værnes (TRD) | Trondheim, Sør-Trøndelag, Norway | |
| 10 | 147.79 miles (237.84 km) ESE | Vilhelmina Airport (VHM) | Vilhelmina, Sweden | |
| 11 | 152.19 miles (244.92 km) N | Værøy Heliport (VRY) | Værøy, Nordland, Norway | |
| 12 | 170.88 miles (275.00 km) SSE | Åre Östersund Airport (OSD) | Östersund, Sweden | |
| 13 | 189.76 miles (305.39 km) N | Leknes Airport (LKN) | Leknes, Norway | |
| 14 | 199.83 miles (321.60 km) ESE | Lycksele Airport (LYC) | Lycksele, Sweden | |
| 15 | 200.92 miles (323.35 km) S | Røros Airport (RRS) | Røros, Norway | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,904.49 miles (17,549.02 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,875.35 miles (17,502.13 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 10,856.52 miles (17,471.83 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 10,849.41 miles (17,460.39 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,812.12 miles (17,400.37 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,795.19 miles (17,373.13 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,771.90 miles (17,335.64 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,770.69 miles (17,333.70 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 10,761.69 miles (17,319.23 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 10 | 10,756.28 miles (17,310.51 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 10,742.09 miles (17,287.67 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 10,732.46 miles (17,272.18 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 13 | 10,726.39 miles (17,262.41 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,717.56 miles (17,248.20 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,695.85 miles (17,213.26 km) SE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |