Nonstop flight route between Bremerton, Washington, United States and Barter Island, Alaska, United States:
Departure Airport:
(47°29'25"N by 122°45'52"W)
Arrival Airport:
(70°8'2"N by 143°34'54"W)
Distance from PWT to BTI:
1,712.10 miles (2,755.35 km)
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Jump to:
- About this route
- PWT Airport Information
- BTI Airport Information
- Facts about PWT
- Facts about BTI
- Map of Nearest Airports to PWT
- List of Nearest Airports to PWT
- Map of Furthest Airports from PWT
- List of Furthest Airports from PWT
- 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 Bremerton National Airport (PWT), Bremerton, Washington, United States and Barter Island LRRS Airport (BTI), Barter Island, Alaska, United States would travel a Great Circle distance of 1,712 miles (or 2,755 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 Bremerton National Airport and Barter Island LRRS Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PWT / KPWT |
| Airport Name: | Bremerton National Airport |
| Location: | Bremerton, Washington, United States |
| GPS Coordinates: | 47°29'25"N by 122°45'52"W |
| Area Served: | Bremerton, Washington |
| Operator/Owner: | Port of Bremerton |
| Airport Type: | Public |
| Elevation: | 444 feet (135 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PWT |
| More Information: | PWT 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 Bremerton National Airport (PWT):
- During World War II Kitsap County Airport was used by the United States Navy as an outer landing field for NAS Seattle.
- The furthest airport from Bremerton National Airport (PWT) is Tôlanaro Airport (FTU), which is located 10,787 miles (17,359 kilometers) away in Tôlanaro, Madagascar.
- BNA has a second runway which has been closed for some time.
- Because of Bremerton National Airport's relatively low elevation of 444 feet, planes can take off or land at Bremerton National 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 airport covers 1,729 acres at an elevation of 444 feet.
- Bremerton National Airport (PWT) currently has only 1 runway.
- The closest airport to Bremerton National Airport (PWT) is Tacoma Narrows Airport (TIW), which is located only 18 miles (28 kilometers) SSE of PWT.
Facts about Barter Island LRRS Airport (BTI):
- 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 airport remains open to support the small settlement at Kaktovik and to provide contractor support access to the military radar site.
- The original runway was built by the United States military in 1947.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 17.66 miles (28.43 km) SSE | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States |     |
| 2 | 21.46 miles (34.53 km) E | Seattle–Tacoma International Airport (SEA) | SeaTac (near Seattle and Tacoma), Washington, United States | |
| 3 | 21.77 miles (35.04 km) E | King County International Airport (BFI) | Seattle, Washington, United States | |
| 4 | 22.06 miles (35.49 km) ENE | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 5 | 25.21 miles (40.57 km) SW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 6 | 25.63 miles (41.24 km) E | Renton Municipal Airport (RNT) | Renton, Washington, United States | |
| 7 | 27.85 miles (44.82 km) SSE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 8 | 29.68 miles (47.77 km) SSE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 29.80 miles (47.96 km) NE | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 10 | 36.48 miles (58.71 km) NE | Paine Field (PAE) | Everett, Washington, United States | |
| 11 | 36.56 miles (58.84 km) S | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 12 | 39.00 miles (62.76 km) N | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 13 | 46.35 miles (74.59 km) NNW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| 14 | 52.78 miles (84.93 km) N | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 15 | 54.03 miles (86.95 km) NNW | CGAS Port Angeles (NOW) | Port Angeles, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,786.62 miles (17,359.34 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,719.43 miles (17,251.21 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,625.91 miles (17,100.70 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,610.33 miles (17,075.62 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,609.26 miles (17,073.90 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,596.39 miles (17,053.19 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,591.95 miles (17,046.05 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,577.44 miles (17,022.70 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,575.23 miles (17,019.14 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 10,569.44 miles (17,009.82 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,566.95 miles (17,005.81 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 12 | 10,555.09 miles (16,986.73 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 13 | 10,554.11 miles (16,985.16 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 14 | 10,550.80 miles (16,979.82 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,550.66 miles (16,979.59 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 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 | |