Nonstop flight route between Port Heiden, Alaska, United States and Cowra, New South Wales, Australia:
Departure Airport:
(56°57'33"N by 158°37'59"W)
Arrival Airport:
(23°50'41"S by 134°35'53"E)
Distance from PTH to CWT:
6,783.15 miles (10,916.40 km)
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Jump to:
- About this route
- PTH Airport Information
- CWT Airport Information
- Facts about PTH
- Facts about CWT
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
- Map of Nearest Airports to CWT
- List of Nearest Airports to CWT
- Map of Furthest Airports from CWT
- List of Furthest Airports from CWT
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Cowra Airport (CWT), Cowra, New South Wales, Australia would travel a Great Circle distance of 6,783 miles (or 10,916 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 Port Heiden Airport and Cowra 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 Port Heiden Airport and Cowra Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTH / PAPH |
| Airport Names: |
|
| Location: | Port Heiden, Alaska, United States |
| GPS Coordinates: | 56°57'33"N by 158°37'59"W |
| Area Served: | Port Heiden, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 95 feet (29 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTH |
| More Information: | PTH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | CWT / YCWR |
| Airport Names: |
|
| Location: | Cowra, New South Wales, Australia |
| GPS Coordinates: | 23°50'41"S by 134°35'53"E |
| Area Served: | Cowra, New South Wales |
| Operator/Owner: | Cowra Council |
| Airport Type: | Commercial |
| # of Runways: | 2 |
| View all routes: | Routes from CWT |
| More Information: | CWT Maps & Info |
Facts about Port Heiden Airport (PTH):
- Port Heiden Airport is a state owned, public use airport located six nautical miles northeast of the central business district of Port Heiden, in the Lake and Peninsula Borough of the U.S.
- As per Federal Aviation Administration records, the airport had 919 passenger boardings in calendar year 2008, 964 enplanements in 2009, and 1,037 in 2010.
- On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- The airport was built in 1942 after the World War II Japanese attack on the Aleutian Islands.
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
- The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- Port Heiden Airport (PTH) has 2 runways.
Facts about Cowra Airport (CWT):
- The furthest airport from Cowra Airport (CWT) is Barbuda Codrington Airport (BBQ), which is located 11,293 miles (18,175 kilometers) away in Codrington, Barbuda, Antigua and Barbuda.
- The closest airport to Cowra Airport (CWT) is Alice Springs Airport (ASP), which is located 44 miles (71 kilometers) W of CWT.
- Cowra Airport (CWT) has 2 runways.
- In addition to being known as "Cowra Airport", another name for CWT is "YCOK".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.35 miles (71.37 km) S | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. |     |
| 2 | 44.93 miles (72.32 km) S | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 3 | 46.43 miles (74.72 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 4 | 46.69 miles (75.14 km) S | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 5 | 48.95 miles (78.78 km) S | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 6 | 58.43 miles (94.03 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 7 | 60.49 miles (97.35 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| 8 | 75.46 miles (121.44 km) SSW | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 9 | 96.70 miles (155.62 km) NNE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 10 | 98.71 miles (158.85 km) SW | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 11 | 116.68 miles (187.79 km) WSW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 129.57 miles (208.52 km) N | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 13 | 134.54 miles (216.52 km) NNE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 134.94 miles (217.16 km) SSW | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 136.14 miles (219.09 km) NNE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,850.22 miles (17,461.69 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,843.02 miles (17,450.10 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,836.89 miles (17,440.25 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,798.85 miles (17,379.02 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,755.74 miles (17,309.64 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,646.44 miles (17,133.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.57 miles (17,030.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,540.87 miles (16,963.85 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,538.89 miles (16,960.65 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,535.13 miles (16,954.60 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,533.59 miles (16,952.13 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,526.97 miles (16,941.47 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,520.45 miles (16,930.98 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,520.45 miles (16,930.98 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,513.38 miles (16,919.60 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.08 miles (70.93 km) W | Alice Springs Airport (ASP) | Alice Springs, Northern Territory, Australia | |
| 2 | 245.86 miles (395.67 km) WSW | Ayers Rock Airport (AYQ) | Yulara, Northern Territory, Australia | |
| 3 | 308.57 miles (496.60 km) E | Bedourie Airport (BEU) | Bedourie, Queensland, Australia | |
| 4 | 329.72 miles (530.63 km) ESE | Birdsville Airport (BVI) | Birdsville, Queensland, Australia | |
| 5 | 342.30 miles (550.88 km) E | Boulia Airport (BQL) | Boulia, Queensland, Australia | |
| 6 | 353.49 miles (568.89 km) NE | Camooweal Airport (CML) | Camooweal, Queensland, Australia | |
| 7 | 359.02 miles (577.79 km) S | Coober Pedy Airport (CPD) | Coober Pedy, South Australia, Australia | |
| 8 | 382.17 miles (615.04 km) NE | Mount Isa Airport (ISA) | Mount Isa, Queensland, Australia | |
| 9 | 386.79 miles (622.48 km) E | Springvale Airport (KSV) | Springvale, Queensland, Australia | |
| 10 | 423.84 miles (682.10 km) ENE | Trepell Airport (TQP) | Trapell, Queensland, Australia | |
| 11 | 436.72 miles (702.84 km) ENE | Cloncurry Airport (CNJ) | Cloncurry, Queensland, Australia | |
| 12 | 448.21 miles (721.32 km) ESE | Arrabury Airport (AAB) | Arrabury, Queensland, Australia | |
| 13 | 454.70 miles (731.77 km) ENE | Elrose Mine Airport (ERQ) | Eloise Copper Mine, Queensland, Australia | |
| 14 | 455.24 miles (732.63 km) SE | Moomba Airport (MOO) | Moomba, South Australia, Australia | |
| 15 | 481.50 miles (774.89 km) SSE | Andamooka Airport (ADO) | Andamooka, South Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,293.16 miles (18,174.53 km) ENE | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 2 | 11,280.29 miles (18,153.82 km) ENE | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 3 | 11,267.84 miles (18,133.79 km) ENE | Pointe-à-Pitre Le Raizet Airport (PTP) | Pointe-à-Pitre, Guadeloupe | |
| 4 | 11,255.73 miles (18,114.30 km) ENE | Melville Hall Airport (DOM) | Melville Hall (near Roseau), Dominica | |
| 5 | 11,252.40 miles (18,108.94 km) NE | Grantley Adams International Airport (BGI) | Bridgetown, Barbados | |
| 6 | 11,250.99 miles (18,106.66 km) ENE | Les Saintes Airport (LSS) | Terre-de-Haut Island, Les Saintes, Guadeloupe | |
| 7 | 11,245.95 miles (18,098.55 km) ENE | John A. Osborne Airport (MNI) | Montserrat, British Overseas Territories, United Kingdom | |
| 8 | 11,242.87 miles (18,093.59 km) ENE | Canefield Airport (DCF) | Canefield, Dominica | |
| 9 | 11,239.49 miles (18,088.16 km) ENE | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 10 | 11,236.75 miles (18,083.75 km) ENE | Aimé Césaire Airport (FDF) | Le Lamentin / Fort de France, Martinique | |
| 11 | 11,235.00 miles (18,080.93 km) ENE | Vance W. Amory International Airport (NEV) | Nevis, Federation of Saint Kitts and Nevis | |
| 12 | 11,234.61 miles (18,080.30 km) ENE | Clayton J. Lloyd International Airport (AXA) | The Valley, Anguilla | |
| 13 | 11,232.27 miles (18,076.54 km) ENE | L'Espérance Airport Grand Case Airport (CCE) | Saint Martin, Guadeloupe | |
| 14 | 11,230.41 miles (18,073.55 km) ENE | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 15 | 11,227.03 miles (18,068.10 km) ENE | Princess Juliana International Airport (SXM) | Philipsburg, Sint Maarten, Kingdom of the Netherlands | |