Nonstop flight route between Port Alsworth, Alaska, United States and Ambatomainty, Madagascar:
Departure Airport:
(60°12'15"N by 154°19'8"W)
Arrival Airport:
(17°41'11"S by 45°37'27"E)
Distance from PTA to AMY:
9,336.39 miles (15,025.42 km)
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Jump to:
- About this route
- PTA Airport Information
- AMY Airport Information
- Facts about PTA
- Facts about AMY
- Map of Nearest Airports to PTA
- List of Nearest Airports to PTA
- Map of Furthest Airports from PTA
- List of Furthest Airports from PTA
- Map of Nearest Airports to AMY
- List of Nearest Airports to AMY
- Map of Furthest Airports from AMY
- List of Furthest Airports from AMY
About this route:
A direct, nonstop flight between Port Alsworth Airport (PTA), Port Alsworth, Alaska, United States and Ambatomainty Airport (AMY), Ambatomainty, Madagascar would travel a Great Circle distance of 9,336 miles (or 15,025 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 Alsworth Airport and Ambatomainty 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 Alsworth Airport and Ambatomainty Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PTA / PALJ |
| Airport Names: |
|
| Location: | Port Alsworth, Alaska, United States |
| GPS Coordinates: | 60°12'15"N by 154°19'8"W |
| Area Served: | Port Alsworth, Alaska |
| Operator/Owner: | Glen Alsworth, Sr. |
| Airport Type: | Private |
| Elevation: | 280 feet (85 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PTA |
| More Information: | PTA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | AMY / |
| Airport Name: | Ambatomainty Airport |
| Location: | Ambatomainty, Madagascar |
| GPS Coordinates: | 17°41'11"S by 45°37'27"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from AMY |
| More Information: | AMY Maps & Info |
Facts about Port Alsworth Airport (PTA):
- The closest airport to Port Alsworth Airport (PTA) is Nondalton Airport (NNL), which is located 24 miles (38 kilometers) SW of PTA.
- Port Alsworth Airport (PTA) currently has only 1 runway.
- Because of Port Alsworth Airport's relatively low elevation of 280 feet, planes can take off or land at Port Alsworth 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 Alsworth Airport", other names for PTA include "TPO" and "Port Alsworth".
- The furthest airport from Port Alsworth Airport (PTA) is Port Elizabeth International Airport (PLZ), which is located 10,625 miles (17,100 kilometers) away in Port Elizabeth, South Africa.
Facts about Ambatomainty Airport (AMY):
- The furthest airport from Ambatomainty Airport (AMY) is Hilo International Airport (ITO), which is located 11,077 miles (17,827 kilometers) away in Hilo, Hawaii, United States.
- The closest airport to Ambatomainty Airport (AMY) is Tsiroanomandidy Airport (WTS), which is located 80 miles (128 kilometers) SSE of AMY.
- Because of Ambatomainty Airport's relatively low elevation of 0 feet, planes can take off or land at Ambatomainty 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 23.69 miles (38.12 km) SW | Nondalton Airport (NNL) | Nondalton, Alaska, United States |     |
| 2 | 28.88 miles (46.48 km) SSE | Pedro Bay Airport (PDB) | Pedro Bay, Alaska, United States | |
| 3 | 37.25 miles (59.95 km) SSW | Iliamna Airport (ILI) | Iliamna, Alaska, United States | |
| 4 | 55.88 miles (89.93 km) SSW | Kokhanok Airport (KNK) | Kokhanok, Alaska, United States | |
| 5 | 66.81 miles (107.52 km) SSW | Big Mountain Air Force Station (BMX) | Big Mountain, Alaska, United States | |
| 6 | 74.92 miles (120.57 km) NW | Sparrevohn LRRS Airport (SVW) | Sparrevohn, Alaska, United States | |
| 7 | 82.04 miles (132.03 km) SW | Igiugig Airport (IGG) | Igiugig, Alaska, United States | |
| 8 | 89.00 miles (143.24 km) SSW | Kulik Lake Airport (LKK) | Kulik Lake, Bristol Bay Borough, Alaska, United States | |
| 9 | 101.96 miles (164.08 km) SE | Nanwalek Airport (formerly English Bay Airport) (KEB) | Nanwalek (English Bay), Alaska, United States | |
| 10 | 104.78 miles (168.63 km) ESE | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 11 | 104.96 miles (168.91 km) ESE | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 105.71 miles (170.12 km) ESE | Homer Airport (HOM) | Homer, Alaska, United States | |
| 13 | 106.90 miles (172.05 km) WSW | Koliganek Airport (KGK) | Koliganek, Alaska, United States | |
| 14 | 107.99 miles (173.79 km) ENE | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 15 | 113.70 miles (182.98 km) E | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,625.19 miles (17,099.54 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,620.59 miles (17,092.14 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,596.16 miles (17,052.83 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 4 | 10,594.64 miles (17,050.38 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,557.05 miles (16,989.89 km) S | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,451.95 miles (16,820.74 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,397.88 miles (16,733.73 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,337.78 miles (16,637.01 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,335.80 miles (16,633.81 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,334.86 miles (16,632.30 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 10,329.31 miles (16,623.38 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,314.10 miles (16,598.89 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,310.93 miles (16,593.79 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 10,308.37 miles (16,589.68 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,294.40 miles (16,567.19 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 79.54 miles (128.00 km) SSE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 2 | 80.13 miles (128.96 km) SSW | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 3 | 99.51 miles (160.14 km) NW | Besalampy Airport (BPY) | Besalampy, Madagascar | |
| 4 | 107.67 miles (173.28 km) WSW | Maintirano Airport (MXT) | Maintirano, Madagascar | |
| 5 | 109.72 miles (176.58 km) W | Tambohorano Airport (WTA) | Tambohorano, Madagascar | |
| 6 | 112.08 miles (180.38 km) N | Soalala Airport (DWB) | Soalala, Madagascar | |
| 7 | 130.14 miles (209.44 km) S | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 8 | 143.87 miles (231.54 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 9 | 146.57 miles (235.88 km) ENE | Tsaratanana Airport (TTS) | Tsaratanana, Madagascar. | |
| 10 | 147.60 miles (237.55 km) NNE | Amborovy Airport (MJN) | Mahajanga, Madagascar | |
| 11 | 155.30 miles (249.93 km) SSW | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| 12 | 196.27 miles (315.87 km) NE | Port Bergé Airport (WPB) | Port Bergé, Madagascar | |
| 13 | 248.49 miles (399.91 km) ENE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 249.48 miles (401.50 km) E | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 15 | 254.48 miles (409.54 km) NE | Analalava Airport (HVA) | Analalava, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,077.47 miles (17,827.41 km) E | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 2 | 11,036.31 miles (17,761.17 km) E | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 3 | 11,033.67 miles (17,756.93 km) E | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 4 | 11,022.82 miles (17,739.47 km) E | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 5 | 11,012.61 miles (17,723.04 km) E | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 6 | 11,010.12 miles (17,719.03 km) ENE | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 7 | 10,995.31 miles (17,695.20 km) NW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 8 | 10,984.32 miles (17,677.50 km) NNW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 9 | 10,984.25 miles (17,677.39 km) NNW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 10 | 10,982.74 miles (17,674.96 km) ENE | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 11 | 10,973.61 miles (17,660.27 km) NW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 12 | 10,972.98 miles (17,659.26 km) NW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 13 | 10,971.45 miles (17,656.80 km) NNW | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 14 | 10,967.90 miles (17,651.07 km) NW | Catalina AirportBuffalo Springs Airport (CIB) | Avalon, California, United States | |
| 15 | 10,966.76 miles (17,649.24 km) ENE | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |