Nonstop flight route between Twin Hills, Alaska, United States and Boswell Bay, Alaska, United States:
Departure Airport:
(59°4'27"N by 160°16'30"W)
Arrival Airport:
(60°25'23"N by 146°8'44"W)
Distance from TWA to BSW:
499.54 miles (803.94 km)
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Jump to:
- About this route
- TWA Airport Information
- BSW Airport Information
- Facts about TWA
- Facts about BSW
- Map of Nearest Airports to TWA
- List of Nearest Airports to TWA
- Map of Furthest Airports from TWA
- List of Furthest Airports from TWA
- Map of Nearest Airports to BSW
- List of Nearest Airports to BSW
- Map of Furthest Airports from BSW
- List of Furthest Airports from BSW
About this route:
A direct, nonstop flight between Twin Hills Airport (TWA), Twin Hills, Alaska, United States and Boswell Bay Airport (BSW), Boswell Bay, Alaska, United States would travel a Great Circle distance of 500 miles (or 804 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 Twin Hills Airport and Boswell Bay Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | TWA / |
| Airport Names: |
|
| Location: | Twin Hills, Alaska, United States |
| GPS Coordinates: | 59°4'27"N by 160°16'30"W |
| Area Served: | Twin Hills, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 82 feet (25 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TWA |
| More Information: | TWA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BSW / |
| Airport Names: |
|
| Location: | Boswell Bay, Alaska, United States |
| GPS Coordinates: | 60°25'23"N by 146°8'44"W |
| Area Served: | Boswell Bay, Alaska |
| Operator/Owner: | U.S. Forest Service |
| Airport Type: | Private |
| Elevation: | 230 feet (70 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BSW |
| More Information: | BSW Maps & Info |
Facts about Twin Hills Airport (TWA):
- The furthest airport from Twin Hills Airport (TWA) is Cape Town International Airport (CPT), which is located 10,701 miles (17,222 kilometers) away in Cape Town, South Africa.
- Because of Twin Hills Airport's relatively low elevation of 82 feet, planes can take off or land at Twin Hills 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 addition to being known as "Twin Hills Airport", another name for TWA is "A63".
- The closest airport to Twin Hills Airport (TWA) is Togiak Airport (TOG), which is located only 5 miles (7 kilometers) WSW of TWA.
- Twin Hills Airport (TWA) currently has only 1 runway.
Facts about Boswell Bay Airport (BSW):
- The closest airport to Boswell Bay Airport (BSW) is Cordova Municipal Airport (CKU), which is located only 17 miles (27 kilometers) ENE of BSW.
- The furthest airport from Boswell Bay Airport (BSW) is Port Elizabeth International Airport (PLZ), which is located 10,573 miles (17,015 kilometers) away in Port Elizabeth, South Africa.
- In addition to being known as "Boswell Bay Airport", another name for BSW is "AK97".
- Because of Boswell Bay Airport's relatively low elevation of 230 feet, planes can take off or land at Boswell Bay 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.
- Boswell Bay Airport (BSW) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.56 miles (7.35 km) WSW | Togiak Airport (TOG) | Togiak Village, Alaska, United States |     |
| 2 | 43.99 miles (70.80 km) E | Manokotak Airport (KMO) | Manokotak, Alaska, United States | |
| 3 | 46.32 miles (74.54 km) W | Goodnews Airport (GNU) | Goodnews, Alaska, United States | |
| 4 | 55.06 miles (88.61 km) W | Platinum Airport (PTU) | Platinum, Alaska, United States | |
| 5 | 60.40 miles (97.21 km) ENE | Aleknagik Airport (WKK) | Aleknagik, Alaska, United States | |
| 6 | 62.89 miles (101.21 km) E | Dillingham Airport (DLG) | Dillingham, Alaska, United States | |
| 7 | 64.39 miles (103.62 km) ESE | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 8 | 70.39 miles (113.28 km) WSW | Cape Newenham LRRS Airport (EHM) | Cape Newenham, Alaska, United States | |
| 9 | 72.51 miles (116.70 km) NW | Quinhagak Airport (KWN) | Quinhagak, Alaska, United States | |
| 10 | 91.99 miles (148.05 km) E | Portage Creek Airport (PCA) | Portage Creek, Alaska, United States | |
| 11 | 100.04 miles (161.00 km) NW | Eek Airport (EEK) | Eek, Alaska, United States | |
| 12 | 100.98 miles (162.52 km) ENE | Ekwok Airport (KEK) | Ekwok, Alaska, United States | |
| 13 | 105.73 miles (170.16 km) ENE | New Stuyahok Airport (KNW) | New Stuyahok, Alaska, United States | |
| 14 | 109.96 miles (176.97 km) NW | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 15 | 115.22 miles (185.43 km) ENE | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,701.44 miles (17,222.26 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,700.51 miles (17,220.76 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,682.41 miles (17,191.64 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,643.12 miles (17,128.40 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,599.30 miles (17,057.88 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,489.61 miles (16,881.35 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,424.99 miles (16,777.35 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,402.27 miles (16,740.79 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,383.36 miles (16,710.36 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,378.93 miles (16,703.23 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,377.87 miles (16,701.51 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 12 | 10,377.87 miles (16,701.51 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 13 | 10,376.98 miles (16,700.09 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,370.57 miles (16,689.77 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,357.63 miles (16,668.95 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 16.53 miles (26.60 km) ENE | Cordova Municipal Airport (CKU) | Cordova, Alaska, United States | |
| 2 | 23.26 miles (37.43 km) ENE | Merle K. (Mudhole) Smith Airport (CDV) | Cordova, Alaska, United States | |
| 3 | 36.13 miles (58.14 km) NNW | Tatitlek Airport (TEK) | Tatitlek, Alaska, United States | |
| 4 | 49.24 miles (79.24 km) N | Valdez Airport (VDZ) | Valdez, Alaska, United States | |
| 5 | 67.48 miles (108.60 km) S | Middleton Island Airport (MDO) | Middleton Island, Alaska, United States | |
| 6 | 67.65 miles (108.87 km) WSW | Chenega Bay Airport (NCN) | Chenega, Alaska, United States | |
| 7 | 108.65 miles (174.86 km) NNE | Copper Center Airport (CZC) | Copper Center, Alaska, United States | |
| 8 | 113.97 miles (183.42 km) W | Seward Airport (SWD) | Seward, Alaska, United States | |
| 9 | 121.84 miles (196.09 km) N | Gulkana Airport (GKN) | Gulkana, Alaska, United States | |
| 10 | 127.39 miles (205.01 km) E | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 11 | 127.53 miles (205.23 km) NW | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| 12 | 129.42 miles (208.28 km) NE | McCarthy Airport (MXY) | McCarthy, Alaska, United States | |
| 13 | 131.57 miles (211.74 km) WNW | Bryant Army Airfield (FRN) | Fort Richardson, Anchorage, Alaska, United States | |
| 14 | 132.28 miles (212.88 km) ENE | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 15 | 135.86 miles (218.65 km) WNW | Elmendorf Air Force Base (EDF) | Anchorage, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,572.83 miles (17,015.28 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,553.85 miles (16,984.73 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,540.14 miles (16,962.67 km) SSE | George Airport (GRJ) | George, South Africa | |
| 4 | 10,524.84 miles (16,938.04 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,484.72 miles (16,873.48 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,427.58 miles (16,781.52 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,387.78 miles (16,717.47 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,313.55 miles (16,598.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,306.64 miles (16,586.89 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,304.48 miles (16,583.41 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,304.33 miles (16,583.17 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 12 | 10,302.63 miles (16,580.44 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,298.98 miles (16,574.56 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,277.71 miles (16,540.33 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,273.69 miles (16,533.87 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |