Nonstop flight route between Barrow, Alaska, United States and Helena, Montana, United States:
Departure Airport:
(71°17'8"N by 156°45'57"W)
Arrival Airport:
(46°36'24"N by 111°58'58"W)
Distance from BRW to HLN:
2,235.95 miles (3,598.41 km)
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- About this route
- BRW Airport Information
- HLN Airport Information
- Facts about BRW
- Facts about HLN
- Map of Nearest Airports to BRW
- List of Nearest Airports to BRW
- Map of Furthest Airports from BRW
- List of Furthest Airports from BRW
- 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 Wiley Post–Will Rogers Memorial Airport (BRW), Barrow, Alaska, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 2,236 miles (or 3,598 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 relatively short distance between Wiley Post–Will Rogers Memorial Airport and Helena Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | BRW / PABR |
| Airport Name: | Wiley Post–Will Rogers Memorial Airport |
| Location: | Barrow, Alaska, United States |
| GPS Coordinates: | 71°17'8"N by 156°45'57"W |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 44 feet (13 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BRW |
| More Information: | BRW 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 Wiley Post–Will Rogers Memorial Airport (BRW):
- The furthest airport from Wiley Post–Will Rogers Memorial Airport (BRW) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,301 miles (16,578 kilometers) away in Villa Las Estrellas, Antarctica.
- Wiley Post–Will Rogers Memorial Airport (BRW) currently has only 1 runway.
- Because of Wiley Post–Will Rogers Memorial Airport's relatively low elevation of 44 feet, planes can take off or land at Wiley Post–Will Rogers Memorial 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 Wiley Post–Will Rogers Memorial Airport (BRW) is Atqasuk Edward Burnell Sr. Memorial Airport (ATK), which is located 59 miles (94 kilometers) SSW of BRW.
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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of 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.
- Helena Regional Airport (HLN) has 3 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 58.54 miles (94.20 km) SSW | Atqasuk Edward Burnell Sr. Memorial Airport (ATK) | Atqasuk, Alaska, United States |     |
| 2 | 83.00 miles (133.58 km) ESE | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 3 | 85.40 miles (137.44 km) WSW | Wainwright Airport (AIN) | Fort Wainwright, Alaska, United States | |
| 4 | 147.24 miles (236.95 km) ESE | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 150.73 miles (242.58 km) ESE | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 170.49 miles (274.38 km) SE | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 7 | 175.54 miles (282.51 km) ESE | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 8 | 179.43 miles (288.77 km) WSW | Point Lay LRRS Airport (PIZ) | Point Lay, Alaska, United States | |
| 9 | 203.44 miles (327.40 km) ESE | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 10 | 248.63 miles (400.14 km) SSE | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 11 | 259.44 miles (417.52 km) SE | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 12 | 275.44 miles (443.28 km) WSW | Cape Lisburne LRRS Airport (LUR) | Cape Lisburne, Alaska, United States | |
| 13 | 289.96 miles (466.65 km) S | Ambler Airport (ABL) | Ambler, Alaska, United States | |
| 14 | 297.98 miles (479.56 km) SSW | Noatak Airport (WTK) | Noatak, Alaska, United States | |
| 15 | 300.04 miles (482.86 km) S | Dahl Creek Airport (DCK) | Dahl Creek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,301.36 miles (16,578.40 km) ESE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,860.88 miles (15,869.51 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 9,858.07 miles (15,864.98 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 9,852.82 miles (15,856.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 5 | 9,826.31 miles (15,813.88 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 6 | 9,788.43 miles (15,752.92 km) S | East London Airport (ELS) | East London, South Africa | |
| 7 | 9,723.78 miles (15,648.87 km) ESE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 8 | 9,717.64 miles (15,638.99 km) ESE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 9 | 9,693.94 miles (15,600.85 km) ESE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 10 | 9,683.47 miles (15,583.99 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 9,641.18 miles (15,515.94 km) ESE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 12 | 9,630.72 miles (15,499.11 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 9,569.26 miles (15,400.19 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 9,567.18 miles (15,396.84 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 9,566.41 miles (15,395.61 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 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 | |