Nonstop flight route between Port Alexander, Alaska, United States and Leonora, Western Australia, Australia:
Departure Airport:
(56°14'48"N by 134°38'53"W)
Arrival Airport:
(28°52'41"S by 121°18'56"E)
Distance from PTD to LNO:
8,381.13 miles (13,488.08 km)
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Jump to:
- About this route
- PTD Airport Information
- LNO Airport Information
- Facts about PTD
- Facts about LNO
- Map of Nearest Airports to PTD
- List of Nearest Airports to PTD
- Map of Furthest Airports from PTD
- List of Furthest Airports from PTD
- Map of Nearest Airports to LNO
- List of Nearest Airports to LNO
- Map of Furthest Airports from LNO
- List of Furthest Airports from LNO
About this route:
A direct, nonstop flight between Port Alexander Seaplane Base (PTD), Port Alexander, Alaska, United States and Leonora Airport (LNO), Leonora, Western Australia, Australia would travel a Great Circle distance of 8,381 miles (or 13,488 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 Alexander Seaplane Base and Leonora 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 Alexander Seaplane Base and Leonora Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTD / PAAP |
| Airport Names: |
|
| Location: | Port Alexander, Alaska, United States |
| GPS Coordinates: | 56°14'48"N by 134°38'53"W |
| Area Served: | Port Alexander, Alaska |
| Operator/Owner: | Alaska DOT&PF - Southeast Region |
| Airport Type: | Public |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTD |
| More Information: | PTD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | LNO / YLEO |
| Airport Name: | Leonora Airport |
| Location: | Leonora, Western Australia, Australia |
| GPS Coordinates: | 28°52'41"S by 121°18'56"E |
| Operator/Owner: | Shire of Leonora |
| Airport Type: | Public |
| Elevation: | 1217 feet (371 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LNO |
| More Information: | LNO Maps & Info |
Facts about Port Alexander Seaplane Base (PTD):
- The closest airport to Port Alexander Seaplane Base (PTD) is Point Baker Seaplane Base (KPB), which is located 40 miles (64 kilometers) E of PTD.
- The furthest airport from Port Alexander Seaplane Base (PTD) is Port Alfred Airport (AFD), which is located 10,640 miles (17,123 kilometers) away in Port Alfred, South Africa.
- Port Alexander Seaplane Base (PTD) currently has only 1 runway.
- Port Alexander Seaplane Base has one seaplane landing area designated N/S which measures 3,000 by 300 feet.
- In addition to being known as "Port Alexander Seaplane Base", another name for PTD is "AHP".
- Because of Port Alexander Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Port Alexander Seaplane Base 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.
Facts about Leonora Airport (LNO):
- The closest airport to Leonora Airport (LNO) is Murrin Murrin Airport (WUI), which is located 37 miles (59 kilometers) ENE of LNO.
- The furthest airport from Leonora Airport (LNO) is L.F. Wade International Airport (BDA), which is nearly antipodal to Leonora Airport (meaning Leonora Airport is almost on the exact opposite side of the Earth from L.F. Wade International Airport), and is located 12,007 miles (19,323 kilometers) away in Ferry Reach (near Hamilton), Bermuda.
- Leonora Airport (LNO) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 39.98 miles (64.34 km) E | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States |     |
| 2 | 40.21 miles (64.71 km) E | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 3 | 55.24 miles (88.91 km) ESE | Tokeen Seaplane Base (TKI) | Tokeen, Alaska, United States | |
| 4 | 56.78 miles (91.38 km) NNE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 5 | 59.38 miles (95.57 km) E | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 6 | 61.29 miles (98.64 km) ESE | Naukati Bay Seaplane Base (WNC) | Tuxekan Island, Alaska, United States | |
| 7 | 61.58 miles (99.10 km) NNW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 8 | 71.67 miles (115.35 km) ESE | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 9 | 75.33 miles (121.23 km) ENE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 10 | 76.38 miles (122.92 km) SE | Klawock Airport (KLW) | Klawock, Alaska, United States | |
| 11 | 78.74 miles (126.71 km) SE | Craig Seaplane Base (CGA) | Craig, Alaska, United States | |
| 12 | 85.40 miles (137.44 km) SE | Waterfall Seaplane Base (KWF) | Waterfall, Alaska, United States | |
| 13 | 86.86 miles (139.79 km) N | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States | |
| 14 | 88.33 miles (142.16 km) N | Chatham Seaplane Base (CYM) | Chatham, Alaska, United States | |
| 15 | 88.72 miles (142.78 km) ENE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,639.80 miles (17,123.05 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,636.65 miles (17,117.99 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,628.00 miles (17,104.07 km) SE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,554.56 miles (16,985.87 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,550.30 miles (16,979.02 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,537.99 miles (16,959.21 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,469.73 miles (16,849.35 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,459.21 miles (16,832.43 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,444.62 miles (16,808.94 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 10 | 10,442.29 miles (16,805.19 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,427.82 miles (16,781.91 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,427.52 miles (16,781.43 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,426.91 miles (16,780.44 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 14 | 10,410.61 miles (16,754.20 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,407.54 miles (16,749.28 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.81 miles (59.23 km) ENE | Murrin Murrin Airport (WUI) | Murrin Murrin Joint Venture, Western Australia, Australia | |
| 2 | 69.58 miles (111.98 km) ENE | Laverton Airport (LVO) | Laverton, Western Australia, Australia | |
| 3 | 80.60 miles (129.72 km) NNW | Leinster Airport (LER) | Leinster, Western Australia, Australia | |
| 4 | 119.35 miles (192.08 km) NNW | Mount Keith Airport (WME) | Mount Keith, Western Australia, Australia | |
| 5 | 132.35 miles (213.00 km) S | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 6 | 140.61 miles (226.30 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 7 | 160.63 miles (258.51 km) S | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 8 | 217.40 miles (349.87 km) WNW | Mount Magnet Airport (MMG) | Mount Magnet, Western Australia, Australia | |
| 9 | 229.34 miles (369.09 km) WNW | Cue Airport (CUY) | Cue, Western Australia, Australia | |
| 10 | 230.56 miles (371.05 km) NW | Meekatharra Airport (MKR) | Meekatharra, Western Australia, Australia | |
| 11 | 320.52 miles (515.83 km) W | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 12 | 333.43 miles (536.61 km) S | Esperance Airport (EPR) | Esperance, Australia | |
| 13 | 352.53 miles (567.34 km) W | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 382.46 miles (615.51 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 388.75 miles (625.62 km) NNW | Newman Airport (ZNE) | Newman, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,006.76 miles (19,322.96 km) NE | L.F. Wade International Airport (BDA) | Ferry Reach (near Hamilton), Bermuda | |
| 2 | 11,649.31 miles (18,747.71 km) NNE | Clayton J. Lloyd International Airport (AXA) | The Valley, Anguilla | |
| 3 | 11,642.67 miles (18,737.02 km) NNE | L'Espérance Airport Grand Case Airport (CCE) | Saint Martin, Guadeloupe | |
| 4 | 11,637.45 miles (18,728.61 km) NNE | Princess Juliana International Airport (SXM) | Philipsburg, Sint Maarten, Kingdom of the Netherlands | |
| 5 | 11,634.95 miles (18,724.60 km) NNE | Barbuda Codrington Airport (BBQ) | Codrington, Barbuda, Antigua and Barbuda | |
| 6 | 11,634.23 miles (18,723.44 km) NNE | Gustaf III Airport Saint Barthélemy Airport St. Jean Airport (SBH) | Gustavia, Saint Barthélemy, Saint Barthélemy | |
| 7 | 11,629.89 miles (18,716.45 km) NNE | Virgin Gorda Airport (VIJ) | Virgin Gorda, British Virgin Islands | |
| 8 | 11,626.60 miles (18,711.15 km) NNE | Terrance B. Lettsome International Airport (EIS) | Beef Island (near Tortola), British Virgin Islands | |
| 9 | 11,609.27 miles (18,683.26 km) NNE | Juancho E. Yrausquin Airport (SAB) | Saba, Caribbean Netherlands | |
| 10 | 11,608.27 miles (18,681.66 km) NNE | Charlotte Amalie Harbor Seaplane Base (SPB) | Charlotte Amalie, Saint Thomas, U.S. Virgin Islands | |
| 11 | 11,607.21 miles (18,679.94 km) NNE | Cyril E. King Airport (STT) | Charlotte Amalie, Saint Thomas, United States Virgin Islands | |
| 12 | 11,604.66 miles (18,675.85 km) NNE | F.D. Roosevelt Airport (EUX) | Sint Eustatius, Caribbean Netherlands | |
| 13 | 11,601.93 miles (18,671.45 km) NNE | V. C. Bird International Airport (ANU) | St. John's, Antigua, Antigua and Barbuda | |
| 14 | 11,597.71 miles (18,664.65 km) NNE | Robert L. Bradshaw International Airport (SKB) | Basseterre, Saint Kitts and Nevis | |
| 15 | 11,595.55 miles (18,661.17 km) NNE | Benjamín Rivera Noriega Airport (CPX) | Isla de Culebra, Puerto Rico | |