Nonstop flight route between Gustavus, Alaska, United States and Postville, Newfoundland and Labrador, Canada:
Departure Airport:
(58°25'31"N by 135°42'27"W)
Arrival Airport:
(54°54'37"N by 59°47'7"W)
Distance from GST to YSO:
2,737.22 miles (4,405.12 km)
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Jump to:
- About this route
- GST Airport Information
- YSO Airport Information
- Facts about GST
- Facts about YSO
- Map of Nearest Airports to GST
- List of Nearest Airports to GST
- Map of Furthest Airports from GST
- List of Furthest Airports from GST
- Map of Nearest Airports to YSO
- List of Nearest Airports to YSO
- Map of Furthest Airports from YSO
- List of Furthest Airports from YSO
About this route:
A direct, nonstop flight between Gustavus Airport (GST), Gustavus, Alaska, United States and Postville Airport (YSO), Postville, Newfoundland and Labrador, Canada would travel a Great Circle distance of 2,737 miles (or 4,405 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 Gustavus Airport and Postville 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 Gustavus Airport and Postville Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GST / PAGS |
| Airport Name: | Gustavus Airport |
| Location: | Gustavus, Alaska, United States |
| GPS Coordinates: | 58°25'31"N by 135°42'27"W |
| Area Served: | Gustavus, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Southeastern Region |
| Airport Type: | Public |
| Elevation: | 35 feet (11 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GST |
| More Information: | GST Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YSO / |
| Airport Names: |
|
| Location: | Postville, Newfoundland and Labrador, Canada |
| GPS Coordinates: | 54°54'37"N by 59°47'7"W |
| Operator/Owner: | Government of Newfoundland and Labrador |
| Airport Type: | Public |
| Elevation: | 223 feet (68 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YSO |
| More Information: | YSO Maps & Info |
Facts about Gustavus Airport (GST):
- Because of Gustavus Airport's relatively low elevation of 35 feet, planes can take off or land at Gustavus 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.
- Gustavus Airport (GST) has 2 runways.
- The closest airport to Gustavus Airport (GST) is Excursion Inlet Seaplane Base (EXI), which is located only 9 miles (15 kilometers) E of GST.
- The furthest airport from Gustavus Airport (GST) is Port Elizabeth International Airport (PLZ), which is located 10,541 miles (16,964 kilometers) away in Port Elizabeth, South Africa.
Facts about Postville Airport (YSO):
- The furthest airport from Postville Airport (YSO) is Albany Airport (ALH), which is located 11,052 miles (17,787 kilometers) away in Albany, Western Australia, Australia.
- Postville Airport (YSO) currently has only 1 runway.
- The closest airport to Postville Airport (YSO) is Makkovik Airport (YMN), which is located 26 miles (42 kilometers) ENE of YSO.
- Because of Postville Airport's relatively low elevation of 223 feet, planes can take off or land at Postville 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 "Postville Airport", another name for YSO is "CCD4".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.35 miles (15.05 km) E | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States |     |
| 2 | 25.19 miles (40.54 km) SSE | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 3 | 28.14 miles (45.29 km) SW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 4 | 31.65 miles (50.93 km) ESE | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 41.25 miles (66.38 km) E | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 6 | 56.94 miles (91.64 km) N | Haines Airport (HNS) | Haines, Alaska, United States | |
| 7 | 68.80 miles (110.73 km) SSE | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 8 | 72.84 miles (117.23 km) N | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 9 | 75.81 miles (122.01 km) SSE | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 10 | 96.06 miles (154.60 km) S | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 11 | 120.96 miles (194.67 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 12 | 151.74 miles (244.20 km) SE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 13 | 155.60 miles (250.42 km) SSE | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 14 | 159.26 miles (256.30 km) WNW | Yakutat Airport (YAK) | Yakutat, Alaska, United States | |
| 15 | 159.40 miles (256.53 km) N | Erik Nielsen Whitehorse International Airport (YXY) | Whitehorse, Yukon, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,541.05 miles (16,964.14 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,538.86 miles (16,960.62 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,522.92 miles (16,934.95 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,470.76 miles (16,851.01 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,440.21 miles (16,801.85 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,421.72 miles (16,772.10 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,374.42 miles (16,695.97 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,349.88 miles (16,656.47 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,341.51 miles (16,643.01 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,330.23 miles (16,624.85 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,316.67 miles (16,603.02 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,316.24 miles (16,602.35 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,304.37 miles (16,583.24 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,299.86 miles (16,575.97 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,296.57 miles (16,570.68 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.34 miles (42.39 km) ENE | Makkovik Airport (YMN) | Makkovik, Newfoundland and Labrador, Canada | |
| 2 | 41.11 miles (66.16 km) NNW | Hopedale Airport (YHO) | Hopedale, Labrador, Canada | |
| 3 | 73.37 miles (118.07 km) SE | Rigolet Airport (YRG) | Rigolet, Newfoundland and Labrador, Canada | |
| 4 | 112.95 miles (181.78 km) SSW | CFB Goose Bay (YYR) | Goose Bay, Labrador, Canada | |
| 5 | 135.23 miles (217.63 km) NNW | Nain Airport (YDP) | Nain, Newfoundland and Labrador, Canada | |
| 6 | 139.38 miles (224.32 km) SE | Cartwright Airport (YRF) | Cartwright, Newfoundland and Labrador, Canada | |
| 7 | 189.75 miles (305.38 km) ESE | Black Tickle Airport (YBI) | Black Tickle, Newfoundland and Labrador, Canada | |
| 8 | 197.72 miles (318.19 km) WSW | Churchill Falls Airport (ZUM) | Churchill Falls, Newfoundland and Labrador, Canada | |
| 9 | 210.60 miles (338.93 km) SE | Charlottetown Airport (YHG) | Charlottetown, Newfoundland and Labrador, Canada | |
| 10 | 218.05 miles (350.92 km) SE | Port Hope Simpson Airport (YHA) | Port Hope Simpson, Newfoundland and Labrador, Canada | |
| 11 | 229.99 miles (370.13 km) SE | Williams Harbour Airport (YWM) | Williams Harbour, Newfoundland and Labrador, Canada | |
| 12 | 241.82 miles (389.17 km) SE | Mary's Harbour Airport (YMH) | Mary's Harbour, Labrador, Canada | |
| 13 | 243.03 miles (391.11 km) SE | St. Lewis (Fox Harbour) Airport (YFX) | St. Lewis, Newfoundland and Labrador, Canada | |
| 14 | 259.93 miles (418.31 km) S | Saint-Augustin Airport (YIF) | Saint-Augustin, Quebec, Canada | |
| 15 | 262.66 miles (422.70 km) SSE | Lourdes-de-Blanc-Sablon Airport (YBX) | Lourdes-de-Blanc-Sablon, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,052.41 miles (17,787.08 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 10,996.95 miles (17,697.82 km) S | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,968.18 miles (17,651.52 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 4 | 10,966.35 miles (17,648.58 km) SSE | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,966.06 miles (17,648.12 km) S | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 6 | 10,956.98 miles (17,633.51 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 7 | 10,952.08 miles (17,625.62 km) S | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,943.00 miles (17,611.00 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 9 | 10,932.92 miles (17,594.78 km) S | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,932.68 miles (17,594.40 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 11 | 10,929.13 miles (17,588.68 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 12 | 10,921.97 miles (17,577.16 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 13 | 10,913.43 miles (17,563.42 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 14 | 10,909.30 miles (17,556.77 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |
| 15 | 10,904.51 miles (17,549.06 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |