Nonstop flight route between Forrest, Western Australia, Australia and Barter Island, Alaska, United States:
Departure Airport:
(30°50'17"S by 128°6'54"E)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from FOS to BTI:
8,170.96 miles (13,149.86 km)
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Jump to:
- About this route
- FOS Airport Information
- BTI Airport Information
- Facts about FOS
- Facts about BTI
- Map of Nearest Airports to FOS
- List of Nearest Airports to FOS
- Map of Furthest Airports from FOS
- List of Furthest Airports from FOS
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
About this route:
A direct, nonstop flight between Forrest Airport (FOS), Forrest, Western Australia, Australia and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 8,171 miles (or 13,150 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 Forrest Airport and Barter Island LRRS 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 Forrest Airport and Barter Island LRRS Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | FOS / YFRT |
| Airport Name: | Forrest Airport |
| Location: | Forrest, Western Australia, Australia |
| GPS Coordinates: | 30°50'17"S by 128°6'54"E |
| Operator/Owner: | Fayburn Pty Ltd. |
| Airport Type: | Public |
| Elevation: | 511 feet (156 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FOS |
| More Information: | FOS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BTI / PABA |
| Airport Names: |
|
| Location: | Barter Island, Alaska, United States |
| GPS Coordinates: | 70°8'2"N by 143°34'54"W |
| Operator/Owner: | North Slope Borough |
| Airport Type: | Public / Military |
| Elevation: | 2 feet (1 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BTI |
| More Information: | BTI Maps & Info |
Facts about Forrest Airport (FOS):
- Forrest Airport (FOS) has 2 runways.
- The furthest airport from Forrest Airport (FOS) is L.F. Wade International Airport (BDA), which is located 11,677 miles (18,792 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- The closest airport to Forrest Airport (FOS) is Ceduna Airport (CED), which is located 341 miles (550 kilometers) ESE of FOS.
- Because of Forrest Airport's relatively low elevation of 511 feet, planes can take off or land at Forrest 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.
Facts about Barter Island LRRS Airport (BTI):
- Each of the sites was staffed by civilian contract workers who had signed 18-month contracts, although they were visited by Air Force military personnel frequently.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- Because of Barter Island LRRS Airport's relatively low elevation of 2 feet, planes can take off or land at Barter Island LRRS 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.
- In 1998 Pacific Air Forces initiated "Operation Clean Sweep", in which abandoned Cold War stations in Alaska were remediated and the land restored to its previous state.
- The furthest airport from Barter Island LRRS Airport (BTI) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,003 miles (16,099 kilometers) away in Villa Las Estrellas, Antarctica.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 341.48 miles (549.55 km) ESE | Ceduna Airport (CED) | Ceduna, South Australia, Australia |     |
| 2 | 374.40 miles (602.54 km) WNW | Laverton Airport (LVO) | Laverton, Western Australia, Australia | |
| 3 | 386.60 miles (622.17 km) W | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 4 | 387.90 miles (624.26 km) ESE | Streaky Bay Airport (KBY) | Streaky Bay, South Australia, Australia | |
| 5 | 394.76 miles (635.31 km) W | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 6 | 401.26 miles (645.76 km) WNW | Murrin Murrin Airport (WUI) | Murrin Murrin Joint Venture, Western Australia, Australia | |
| 7 | 414.54 miles (667.13 km) ENE | Coober Pedy Airport (CPD) | Coober Pedy, South Australia, Australia | |
| 8 | 416.80 miles (670.78 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 9 | 427.68 miles (688.29 km) NNE | Ayers Rock Airport (AYQ) | Yulara, Northern Territory, Australia | |
| 10 | 429.26 miles (690.83 km) WNW | Leonora Airport (LNO) | Leonora, Western Australia, Australia | |
| 11 | 491.88 miles (791.60 km) WNW | Leinster Airport (LER) | Leinster, Western Australia, Australia | |
| 12 | 518.18 miles (833.92 km) WNW | Mount Keith Airport (WME) | Mount Keith, Western Australia, Australia | |
| 13 | 522.61 miles (841.06 km) W | Windarling Airport (WRN) | Windarling, Australia | |
| 14 | 528.55 miles (850.62 km) ESE | Cleve Airport (CVC) | Cleve, South Australia, Australia | |
| 15 | 536.89 miles (864.03 km) E | Andamooka Airport (ADO) | Andamooka, South Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,677.05 miles (18,792.34 km) ENE | L.F. Wade International Airport (BDA) | Ferry Reach (near Hamilton), Bermuda | |
| 2 | 11,331.59 miles (18,236.37 km) NE | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 3 | 11,318.11 miles (18,214.69 km) NE | Clayton J. Lloyd International Airport (AXA) | The Valley, Anguilla | |
| 4 | 11,312.98 miles (18,206.44 km) N | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 5 | 11,312.57 miles (18,205.76 km) NE | L'Espérance Airport Grand Case Airport (CCE) | Saint Martin, Guadeloupe | |
| 6 | 11,309.51 miles (18,200.84 km) NE | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 7 | 11,306.88 miles (18,196.62 km) NE | Princess Juliana International Airport (SXM) | Philipsburg, Sint Maarten, Kingdom of the Netherlands | |
| 8 | 11,303.54 miles (18,191.23 km) NE | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 9 | 11,294.02 miles (18,175.92 km) NNE | Shearwater Heliport (YAW) | Shearwater, Nova Scotia, Canada | |
| 10 | 11,292.88 miles (18,174.08 km) NNE | Port Hawkesbury Airport (YPS) | Port Hawkesbury, Nova Scotia, Canada | |
| 11 | 11,291.28 miles (18,171.50 km) NNE | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 12 | 11,288.31 miles (18,166.74 km) N | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 13 | 11,281.34 miles (18,155.51 km) NE | F.D. Roosevelt Airport (EUX) | Sint Eustatius, Caribbean Netherlands | |
| 14 | 11,280.57 miles (18,154.27 km) NE | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 15 | 11,280.52 miles (18,154.19 km) NE | Juancho E. Yrausquin Airport (SAB) | Saba, Caribbean Netherlands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 114.54 miles (184.33 km) W | Deadhorse Airport (SCC) | Deadhorse, Alaska, United States | |
| 2 | 141.17 miles (227.19 km) W | Ugnu-Kuparuk Airport (UUK) | Kuparuk, Alaska, United States | |
| 3 | 147.91 miles (238.03 km) SSW | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| 4 | 172.50 miles (277.61 km) W | Alpine Airstrip (DQH) | Deadhorse, Alaska, United States | |
| 5 | 173.95 miles (279.95 km) W | Nuiqsut Airport (NUI) | Nuiqsut, Alaska, United States | |
| 6 | 183.91 miles (295.97 km) SW | Galbraith Lake Airport (GBH) | Galbraith Lake, Alaska, United States | |
| 7 | 200.12 miles (322.06 km) SSE | Old Crow Airport (YOC) | Old Crow, Yukon, Canada | |
| 8 | 211.00 miles (339.58 km) W | Umiat Airport (UMT) | Umiat, Alaska, United States | |
| 9 | 218.89 miles (352.27 km) SW | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 10 | 227.03 miles (365.37 km) SSW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 11 | 228.67 miles (368.01 km) WNW | Point Lonely Short Range Radar Site (LNI) | Lonely, North Slope Borough, Alaska, United States | |
| 12 | 241.09 miles (388.00 km) S | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 13 | 243.51 miles (391.88 km) WSW | Anaktuvuk Pass Airport (AKP) | Anaktuvuk Pass, Alaska, United States | |
| 14 | 248.25 miles (399.53 km) ESE | Aklavik/Freddie Carmichael Airport (LAK) | Aklavik, Northwest Territories, Canada | |
| 15 | 249.67 miles (401.81 km) S | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,003.30 miles (16,098.71 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 9,905.78 miles (15,941.77 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 9,884.70 miles (15,907.85 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 9,883.49 miles (15,905.90 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 9,852.58 miles (15,856.15 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 6 | 9,848.73 miles (15,849.96 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 9,753.95 miles (15,697.41 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 9,712.97 miles (15,631.47 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 9,639.77 miles (15,513.67 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 10 | 9,633.53 miles (15,503.63 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 9,629.62 miles (15,497.32 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 9,629.49 miles (15,497.12 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 9,629.16 miles (15,496.59 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 14 | 9,627.06 miles (15,493.21 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 9,605.25 miles (15,458.12 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |