Nonstop flight route between Ampanihy, Madagascar and Portland, Oregon, United States:
Departure Airport:
(24°41'58"S by 44°43'59"E)
Arrival Airport:
(45°35'18"N by 122°35'50"W)
Distance from AMP to PDX:
10,830.39 miles (17,429.78 km)
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Jump to:
- About this route
- AMP Airport Information
- PDX Airport Information
- Facts about AMP
- Facts about PDX
- Map of Nearest Airports to AMP
- List of Nearest Airports to AMP
- Map of Furthest Airports from AMP
- List of Furthest Airports from AMP
- Map of Nearest Airports to PDX
- List of Nearest Airports to PDX
- Map of Furthest Airports from PDX
- List of Furthest Airports from PDX
About this route:
A direct, nonstop flight between Ampanihy Airport (AMP), Ampanihy, Madagascar and Portland International Airport (PDX), Portland, Oregon, United States would travel a Great Circle distance of 10,830 miles (or 17,430 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 Ampanihy Airport and Portland International 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 Ampanihy Airport and Portland International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AMP / FMSY |
| Airport Name: | Ampanihy Airport |
| Location: | Ampanihy, Madagascar |
| GPS Coordinates: | 24°41'58"S by 44°43'59"E |
| View all routes: | Routes from AMP |
| More Information: | AMP Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | PDX / KPDX |
| Airport Name: | Portland International Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°35'18"N by 122°35'50"W |
| Area Served: | Portland metropolitan area |
| Airport Type: | Public |
| Elevation: | 30 feet (9 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from PDX |
| More Information: | PDX Maps & Info |
Facts about Ampanihy Airport (AMP):
- The closest airport to Ampanihy Airport (AMP) is Tôlanaro Airport (FTU), which is located 141 miles (227 kilometers) E of AMP.
- The furthest airport from Ampanihy Airport (AMP) is Vandenberg Air Force Base (VBG), which is located 11,317 miles (18,213 kilometers) away in Lompoc, California, United States.
Facts about Portland International Airport (PDX):
- The closest airport to Portland International Airport (PDX) is Portland-Troutdale Airport (TTD), which is located only 10 miles (16 kilometers) ESE of PDX.
- The furthest airport from Portland International Airport (PDX) is Tôlanaro Airport (FTU), which is located 10,903 miles (17,546 kilometers) away in Tôlanaro, Madagascar.
- The present PDX site was purchased by the Portland City Council in 1936.
- In 2012, PDX handled 14,390,784 passengers and had non-stop commercial air service to 17 of the 18 most populated US Metropolitan Statistical Areas.
- Portland International Airport (PDX) has 3 runways.
- Portland's main airport has been in two other incarnations.
- Because of Portland International Airport's relatively low elevation of 30 feet, planes can take off or land at Portland International 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.
- Portland International Airport handled 1,502,956 passengers last year.
- In August 2005, the concourse connector was opened.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 141.27 miles (227.35 km) E | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar |     |
| 2 | 201.45 miles (324.21 km) NNW | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 3 | 221.02 miles (355.70 km) NNW | Morombe Airport (MXM) | Morombe, Madagascar | |
| 4 | 228.36 miles (367.51 km) N | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 5 | 271.14 miles (436.35 km) NE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 6 | 334.02 miles (537.55 km) NE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 346.57 miles (557.75 km) N | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| 8 | 357.87 miles (575.93 km) N | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 9 | 409.14 miles (658.44 km) N | Ankavandra Airport (JVA) | Ankavandra, Madagascar | |
| 10 | 418.77 miles (673.94 km) NNE | Tsiroanomandidy Airport (WTS) | Tsiroanomandidy, Madagascar | |
| 11 | 444.22 miles (714.89 km) NNE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 461.60 miles (742.87 km) N | Maintirano Airport (MXT) | Maintirano, Madagascar | |
| 13 | 487.94 miles (785.26 km) N | Ambatomainty Airport (AMY) | Ambatomainty, Madagascar | |
| 14 | 501.48 miles (807.06 km) N | Tambohorano Airport (WTA) | Tambohorano, Madagascar | |
| 15 | 544.98 miles (877.05 km) NE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,317.19 miles (18,213.21 km) NW | Vandenberg Air Force Base (VBG) | Lompoc, California, United States | |
| 2 | 11,315.05 miles (18,209.77 km) NW | Lompoc Airport (LPC) | Lompoc, California, United States | |
| 3 | 11,310.89 miles (18,203.07 km) NW | Santa Cruz Island Airport (SZN) | Santa Barbara, California, United States | |
| 4 | 11,305.52 miles (18,194.43 km) NW | Santa Maria Public Airport (SMX) | Santa Maria, California, United States | |
| 5 | 11,301.56 miles (18,188.05 km) NW | O'Sullivan Army Heliport (CSL) | Camp San Luis Obispo, California, United States | |
| 6 | 11,300.58 miles (18,186.47 km) NW | San Luis Obispo County Regional Airport (SBP) | San Luis Obispo, California, United States | |
| 7 | 11,298.68 miles (18,183.42 km) NW | Santa Ynez Airport (SQA) | Santa Ynez, California, United States | |
| 8 | 11,294.07 miles (18,176.00 km) NW | Santa Barbara Airport (SBA) | Santa Barbara, California, United States | |
| 9 | 11,294.04 miles (18,175.95 km) NW | Monterey Regional Airport (MRY) | Monterey, California, United States | |
| 10 | 11,282.01 miles (18,156.59 km) NW | Paso Robles Municipal AirportEstrella Army Airfield (PRB) | Paso Robles, California, United States | |
| 11 | 11,281.26 miles (18,155.39 km) NW | Roberts Army Heliport (SYL) | Camp Roberts, San Luis Obispo County, California, United States | |
| 12 | 11,280.78 miles (18,154.61 km) NW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| 13 | 11,279.91 miles (18,153.21 km) NW | Mesa Del Rey Airport (KIC) | King City, California, United States | |
| 14 | 11,275.56 miles (18,146.21 km) NW | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 15 | 11,275.53 miles (18,146.17 km) NW | Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF) | Half Moon Bay, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 2 | 17.37 miles (27.95 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 35.25 miles (56.73 km) E | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 39.34 miles (63.31 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 50.89 miles (81.91 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 62.21 miles (100.12 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 7 | 69.17 miles (111.32 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 8 | 71.46 miles (115.00 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 73.12 miles (117.67 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 82.63 miles (132.98 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 94.71 miles (152.42 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 96.51 miles (155.32 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 99.64 miles (160.35 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 102.99 miles (165.75 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 105.73 miles (170.16 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,902.74 miles (17,546.22 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,830.39 miles (17,429.78 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,756.38 miles (17,310.67 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,726.94 miles (17,263.29 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,698.44 miles (17,217.42 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,675.67 miles (17,180.79 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,669.74 miles (17,171.24 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,663.86 miles (17,161.78 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,647.89 miles (17,136.07 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,637.26 miles (17,118.96 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,634.80 miles (17,115.00 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,629.58 miles (17,106.60 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,626.10 miles (17,101.01 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 14 | 10,621.67 miles (17,093.87 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 15 | 10,619.98 miles (17,091.16 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |