Nonstop flight route between Birch Creek, Alaska, United States and Astoria, Oregon, United States:
Departure Airport:
(66°16'26"N by 145°49'27"W)
Arrival Airport:
(46°9'29"N by 123°52'42"W)
Distance from KBC to AST:
1,606.29 miles (2,585.07 km)
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- About this route
- KBC Airport Information
- AST Airport Information
- Facts about KBC
- Facts about AST
- Map of Nearest Airports to KBC
- List of Nearest Airports to KBC
- Map of Furthest Airports from KBC
- List of Furthest Airports from KBC
- Map of Nearest Airports to AST
- List of Nearest Airports to AST
- Map of Furthest Airports from AST
- List of Furthest Airports from AST
About this route:
A direct, nonstop flight between Birch Creek Airport (KBC), Birch Creek, Alaska, United States and Astoria Regional Airport (AST), Astoria, Oregon, United States would travel a Great Circle distance of 1,606 miles (or 2,585 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 Birch Creek Airport and Astoria Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KBC / |
| Airport Names: |
|
| Location: | Birch Creek, Alaska, United States |
| GPS Coordinates: | 66°16'26"N by 145°49'27"W |
| Area Served: | Birch Creek, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Northern Region |
| Airport Type: | Public |
| Elevation: | 450 feet (137 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KBC |
| More Information: | KBC Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AST / KAST |
| Airport Name: | Astoria Regional Airport |
| Location: | Astoria, Oregon, United States |
| GPS Coordinates: | 46°9'29"N by 123°52'42"W |
| Area Served: | Astoria, Oregon |
| Operator/Owner: | Port of Astoria |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from AST |
| More Information: | AST Maps & Info |
Facts about Birch Creek Airport (KBC):
- Birch Creek Airport (KBC) currently has only 1 runway.
- In addition to being known as "Birch Creek Airport", another name for KBC is "Z91".
- The closest airport to Birch Creek Airport (KBC) is Fort Yukon Airport (FYU), which is located 26 miles (42 kilometers) NE of KBC.
- Because of Birch Creek Airport's relatively low elevation of 450 feet, planes can take off or land at Birch Creek 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 furthest airport from Birch Creek Airport (KBC) is Port Elizabeth International Airport (PLZ), which is located 10,178 miles (16,381 kilometers) away in Port Elizabeth, South Africa.
Facts about Astoria Regional Airport (AST):
- Astoria Regional Airport covers 870 acres at an elevation of 15 feet.
- Federal Aviation Administration records say the airport had 1,851 passenger boardings in calendar year 2008, 1,531 in 2009 and 3,482 in 2010.
- Because of Astoria Regional Airport's relatively low elevation of 15 feet, planes can take off or land at Astoria Regional 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 furthest airport from Astoria Regional Airport (AST) is Tôlanaro Airport (FTU), which is located 10,892 miles (17,529 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Astoria Regional Airport (AST) is Southwest Washington Regional Airport (KLS), which is located 47 miles (76 kilometers) E of AST.
- Astoria Regional Airport is a public airport in Warrenton, three miles southwest of Astoria, in Clatsop County, Oregon.
- Astoria Regional Airport (AST) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.09 miles (41.99 km) NE | Fort Yukon Airport (FYU) | Fort Yukon, Alaska, United States |     |
| 2 | 44.34 miles (71.36 km) W | Beaver Airport (WBQ) | Beaver, Alaska, United States | |
| 3 | 52.89 miles (85.12 km) NNW | Venetie Airport (VEE) | Venetie, Alaska, United States | |
| 4 | 56.60 miles (91.09 km) SSE | Central Airport (CEM) | Central, Alaska, United States | |
| 5 | 57.91 miles (93.19 km) ESE | Circle City Airport (IRC) | Circle, Alaska, United States | |
| 6 | 62.97 miles (101.34 km) ENE | Chalkyitsik Airport (CIK) | Chalkyitsik, Alaska, United States | |
| 7 | 64.34 miles (103.55 km) SSE | Circle Hot Springs Airport (CHP) | Circle Hot Springs, Alaska, United States | |
| 8 | 91.98 miles (148.03 km) W | Stevens Village Airport (SVS) | Stevens Village, Alaska, United States | |
| 9 | 111.46 miles (179.38 km) NW | Chandalar Lake Airport (WCR) | Chandalar Lake, Alaska, United States | |
| 10 | 111.66 miles (179.69 km) SSW | Ladd Army Airfield (FBK) | Fairbanks / Fort Wainwright, Alaska, United States | |
| 11 | 114.92 miles (184.94 km) W | Five Mile Airport (FMC) | Five Mile, Alaska, United States | |
| 12 | 116.35 miles (187.24 km) SSW | Fairbanks International Airport (FAI) | Fairbanks, Alaska, United States | |
| 13 | 117.00 miles (188.30 km) SSW | Eielson Air Force Base (EIL) | Fairbanks, Alaska, United States | |
| 14 | 127.24 miles (204.78 km) SW | Minto Al Wright Airport (MNT) | Minto, Alaska, United States | |
| 15 | 127.36 miles (204.96 km) N | Arctic Village Airport (ARC) | Arctic Village, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,178.40 miles (16,380.51 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,156.28 miles (16,344.90 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,155.66 miles (16,343.91 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,125.29 miles (16,295.03 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,115.55 miles (16,279.36 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,026.41 miles (16,135.90 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 9,984.62 miles (16,068.65 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 9,912.19 miles (15,952.09 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 9,906.13 miles (15,942.34 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 9,901.68 miles (15,935.16 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 11 | 9,901.07 miles (15,934.18 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 9,900.71 miles (15,933.61 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 9,899.80 miles (15,932.15 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 9,885.34 miles (15,908.88 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 15 | 9,877.95 miles (15,896.98 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 47.01 miles (75.66 km) E | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 2 | 55.72 miles (89.67 km) ENE | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 3 | 56.24 miles (90.52 km) N | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 4 | 61.80 miles (99.46 km) SE | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 5 | 66.34 miles (106.76 km) S | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 6 | 72.75 miles (117.08 km) NE | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 7 | 73.12 miles (117.67 km) ESE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 8 | 81.99 miles (131.95 km) NNE | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 9 | 82.60 miles (132.94 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 10 | 88.56 miles (142.53 km) NE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 11 | 94.90 miles (152.72 km) NE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 12 | 96.13 miles (154.70 km) SSE | McNary Field (SLE) | Salem, Oregon, United States | |
| 13 | 98.37 miles (158.32 km) NE | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 14 | 101.70 miles (163.68 km) ESE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 15 | 106.04 miles (170.66 km) NNE | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,891.90 miles (17,528.78 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,825.39 miles (17,421.73 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,720.32 miles (17,252.64 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,700.89 miles (17,221.37 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,692.41 miles (17,207.72 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,690.61 miles (17,204.83 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,672.68 miles (17,175.97 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,670.80 miles (17,172.95 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,665.11 miles (17,163.79 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,662.37 miles (17,159.37 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,657.77 miles (17,151.97 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 12 | 10,656.97 miles (17,150.68 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 13 | 10,655.24 miles (17,147.90 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,643.20 miles (17,128.53 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,633.57 miles (17,113.03 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |