Nonstop flight route between Barter Island, Alaska, United States and Northway, Alaska, United States:
Departure Airport:
(70°8'2"N by 143°34'54"W)
Arrival Airport:
(62°57'39"N by 141°55'41"W)
Distance from BTI to ORT:
497.63 miles (800.85 km)
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Jump to:
- About this route
- BTI Airport Information
- ORT Airport Information
- Facts about BTI
- Facts about ORT
- Map of Nearest Airports to BTI
- List of Nearest Airports to BTI
- Map of Furthest Airports from BTI
- List of Furthest Airports from BTI
- Map of Nearest Airports to ORT
- List of Nearest Airports to ORT
- Map of Furthest Airports from ORT
- List of Furthest Airports from ORT
About this route:
A direct, nonstop flight between Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States and Northway Airport (ORT), Northway, Alaska, United States would travel a Great Circle distance of 498 miles (or 801 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 Barter Island LRRS Airport and Northway Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | ORT / PAOR |
| Airport Names: |
|
| Location: | Northway, Alaska, United States |
| GPS Coordinates: | 62°57'39"N by 141°55'41"W |
| Area Served: | Northway, Alaska |
| Operator/Owner: | Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 1715 feet (523 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ORT |
| More Information: | ORT Maps & Info |
Facts about Barter Island LRRS Airport (BTI):
- 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.
- With the signing of the North American Air Defence Modernization agreement at the "Shamrock Summit" between Prime Minister Mulroney and President Reagan in Quebec City on 18 March 1985, the DEW Line began its eventual upgrading and transition becoming the North Warning System of today.
- In addition to being known as "Barter Island LRRS Airport", another name for BTI is "Barter Island LRRS BAR-MAIN".
- Barter Island LRRS Airport (BTI) currently has only 1 runway.
- The closest airport to Barter Island LRRS Airport (BTI) is Deadhorse Airport (SCC), which is located 115 miles (184 kilometers) W of BTI.
- 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.
- The airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
Facts about Northway Airport (ORT):
- In addition to being known as "Northway Airport", another name for ORT is "(former Northway Airfield)".
- Northway Airport (ORT) currently has only 1 runway.
- The closest airport to Northway Airport (ORT) is Tok Airport (TKJ), which is located 41 miles (66 kilometers) NW of ORT.
- The furthest airport from Northway Airport (ORT) is Port Elizabeth International Airport (PLZ), which is located 10,363 miles (16,678 kilometers) away in Port Elizabeth, South Africa.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.01 miles (66.00 km) NW | Tok Airport (TKJ) | Tok, Alaska, United States | |
| 2 | 50.75 miles (81.68 km) SE | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 3 | 52.37 miles (84.28 km) WNW | Tanacross Airport (TSG) | Tanacross, Alaska, United States | |
| 4 | 61.61 miles (99.16 km) S | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 5 | 76.72 miles (123.46 km) N | Chicken Airport (CKX) | Chicken, Alaska, United States | |
| 6 | 109.90 miles (176.86 km) SSW | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 7 | 111.27 miles (179.08 km) NW | Healy River Airport (HKB) | Healy Lake, Alaska, United States | |
| 8 | 114.08 miles (183.59 km) NE | Dawson City Airport (YDA) | Dawson City, Yukon, Canada | |
| 9 | 114.95 miles (185.00 km) SSW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 10 | 125.32 miles (201.68 km) WSW | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 11 | 127.75 miles (205.60 km) N | Eagle Airport (EAA) | Eagle, Alaska, United States | |
| 12 | 128.57 miles (206.92 km) WSW | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 13 | 137.05 miles (220.57 km) WNW | Allen Army Airfield (BIG) | Fort Greely, Delta Junction, Alaska, United States | |
| 14 | 138.92 miles (223.56 km) NW | Delta Junction Airport (DJN) | Delta Junction, Alaska, United States | |
| 15 | 144.05 miles (231.82 km) SE | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,363.31 miles (16,678.09 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,347.62 miles (16,652.84 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,324.25 miles (16,615.23 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,321.33 miles (16,610.54 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,264.00 miles (16,518.27 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,227.09 miles (16,458.86 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,192.52 miles (16,403.23 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,113.62 miles (16,276.25 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,112.01 miles (16,273.66 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,109.61 miles (16,269.81 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,105.09 miles (16,262.53 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,101.92 miles (16,257.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,095.30 miles (16,246.76 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,075.16 miles (16,214.35 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,074.96 miles (16,214.03 km) SSE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |