Nonstop flight route between Anua, Bellona Island, Solomon Islands and Helena, Montana, United States:
Departure Airport:
(11°18'6"S by 159°47'53"E)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from BNY to HLN:
6,700.46 miles (10,783.32 km)
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- About this route
- BNY Airport Information
- HLN Airport Information
- Facts about BNY
- Facts about HLN
- Map of Nearest Airports to BNY
- List of Nearest Airports to BNY
- Map of Furthest Airports from BNY
- List of Furthest Airports from BNY
- 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 Bellona/Anua Airport (BNY), Anua, Bellona Island, Solomon Islands and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 6,700 miles (or 10,783 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 Bellona/Anua 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 Bellona/Anua 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: | BNY / AGGB |
| Airport Name: | Bellona/Anua Airport |
| Location: | Anua, Bellona Island, Solomon Islands |
| GPS Coordinates: | 11°18'6"S by 159°47'53"E |
| View all routes: | Routes from BNY |
| More Information: | BNY 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 Bellona/Anua Airport (BNY):
- The furthest airport from Bellona/Anua Airport (BNY) is Cap Skirring Airport (CSK), which is nearly antipodal to Bellona/Anua Airport (meaning Bellona/Anua Airport is almost on the exact opposite side of the Earth from Cap Skirring Airport), and is located 12,191 miles (19,619 kilometers) away in Cap Skirring, Senegal.
- The closest airport to Bellona/Anua Airport (BNY) is Mbambanakira Airport (MBU), which is located 107 miles (173 kilometers) N of BNY.
Facts about Helena Regional Airport (HLN):
- Helena Regional Airport (HLN) has 3 runways.
- 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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- Helena Regional Airport is a public airport two miles northeast of Helena, in Lewis and Clark County, Montana.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 107.42 miles (172.87 km) N | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands |     |
| 2 | 130.62 miles (210.22 km) N | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 3 | 154.19 miles (248.15 km) ENE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 4 | 157.62 miles (253.66 km) NNW | Yandina Airport (XYA) | Yandina, Solomon Islands | |
| 5 | 165.45 miles (266.27 km) NNE | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 6 | 178.71 miles (287.61 km) NE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 7 | 186.98 miles (300.92 km) NNE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 8 | 189.67 miles (305.25 km) NNE | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 9 | 221.23 miles (356.03 km) N | Fera Airport (FRE) | Maringe, Fera Island, Isabel Province, Solomon Islands | |
| 10 | 268.32 miles (431.81 km) NW | Munda Airport (MUA) | Munda, New Georgia Island, Solomon Islands | |
| 11 | 298.15 miles (479.82 km) NW | Nusatupe Airport (GZO) | Gizo / Nusatupe, Western Province, Solomon Islands | |
| 12 | 312.92 miles (503.59 km) NNW | Kaghau Airport (KGE) | Kagau Island, Solomon Islands | |
| 13 | 392.97 miles (632.43 km) NW | Choiseul Bay Airport (CHY) | Choiseul Bay, Taro Island, Solomon Islands | |
| 14 | 394.09 miles (634.23 km) NW | Mono Airport (MNY) | Stirling Island, Treasury Islands, Solomon Islands | |
| 15 | 399.67 miles (643.21 km) NW | Balalae Airport (BAS) | Ballalae, Solomon Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,190.89 miles (19,619.29 km) WNW | Cap Skirring Airport (CSK) | Cap Skirring, Senegal | |
| 2 | 12,158.95 miles (19,567.88 km) WNW | Banjul International Airport (BJL) | Banjul, Gambia | |
| 3 | 12,157.99 miles (19,566.34 km) WNW | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 4 | 12,141.13 miles (19,539.21 km) W | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 5 | 12,137.24 miles (19,532.95 km) NW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 6 | 12,126.24 miles (19,515.25 km) W | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| 7 | 12,102.59 miles (19,477.17 km) NE | Praia International Airport (RAI) | Praia, Cape Verde | |
| 8 | 12,102.25 miles (19,476.63 km) NE | Maio Airport (MMO) | Maio, Cape Verde | |
| 9 | 12,094.92 miles (19,464.84 km) NW | Kaolack Airport (KLC) | Kaolack, Senegal | |
| 10 | 12,066.41 miles (19,418.96 km) WNW | Kolda North Airport (KDA) | Kolda, Senegal | |
| 11 | 12,057.21 miles (19,404.16 km) NE | São Filipe Airport (SFL) | Fogo, Cape Verde | |
| 12 | 12,057.12 miles (19,404.01 km) NNE | Aristides Pereira International Airport (BVC) | Boa Vista, Cape Verde | |
| 13 | 12,056.85 miles (19,403.56 km) NE | Mosteiros Airport (MTI) | Mosteiros, Cape Verde | |
| 14 | 12,034.74 miles (19,368.00 km) W | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 15 | 12,023.72 miles (19,350.25 km) NW | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 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 | |