Nonstop flight route between Portland, Oregon, United States and Taipei City, Taiwan, Republic of China:
Departure Airport:
(45°32'57"N by 122°24'3"W)
Arrival Airport:
(25°4'9"N by 121°33'6"E)
Distance from TTD to TSA:
6,123.64 miles (9,855.02 km)
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- About this route
- TTD Airport Information
- TSA Airport Information
- Facts about TTD
- Facts about TSA
- Map of Nearest Airports to TTD
- List of Nearest Airports to TTD
- Map of Furthest Airports from TTD
- List of Furthest Airports from TTD
- Map of Nearest Airports to TSA
- List of Nearest Airports to TSA
- Map of Furthest Airports from TSA
- List of Furthest Airports from TSA
About this route:
A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Taipei International Airport (Taipei Songshan Airport) (TSA), Taipei City, Taiwan, Republic of China would travel a Great Circle distance of 6,124 miles (or 9,855 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 Portland-Troutdale Airport and Taipei International Airport (Taipei Songshan 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 Portland-Troutdale Airport and Taipei International Airport (Taipei Songshan Airport). You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | TTD / KTTD |
| Airport Name: | Portland-Troutdale Airport |
| Location: | Portland, Oregon, United States |
| GPS Coordinates: | 45°32'57"N by 122°24'3"W |
| Area Served: | Portland, Oregon |
| Operator/Owner: | Port of Portland |
| Airport Type: | Public |
| Elevation: | 39 feet (12 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TTD |
| More Information: | TTD Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | TSA / RCSS |
| Airport Names: |
|
| Location: | Taipei City, Taiwan, Republic of China |
| GPS Coordinates: | 25°4'9"N by 121°33'6"E |
| Area Served: | Taipei |
| Operator/Owner: | Civil Aeronautics Administration Ministry of National Defense |
| Airport Type: | Public & Military |
| Elevation: | 18 feet (5 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TSA |
| More Information: | TSA Maps & Info |
Facts about Portland-Troutdale Airport (TTD):
- The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
Facts about Taipei International Airport (Taipei Songshan Airport) (TSA):
- The furthest airport from Taipei International Airport (Taipei Songshan Airport) (TSA) is Clorinda Airport (CLX), which is nearly antipodal to Taipei International Airport (Taipei Songshan Airport) (meaning Taipei International Airport (Taipei Songshan Airport) is almost on the exact opposite side of the Earth from Clorinda Airport), and is located 12,389 miles (19,939 kilometers) away in Clorinda, Formosa, Argentina.
- In early 1999 when the construction of Taipei 101 had just started, Taiwan's Civil Aeronautics Administration changed this airport's certain SID and STAR procedures to avoid possible collision with the building.
- The continuing growth of Taipei City means that Songshan airport is nowadays situated in the heart of downtown.
- Taipei International Airport (Taipei Songshan Airport) (TSA) currently has only 1 runway.
- Regular cross-strait charter flights to mainland China started on 4 July 2008, with Songshan receiving the majority of flights.
- Because of Taipei International Airport (Taipei Songshan Airport)'s relatively low elevation of 18 feet, planes can take off or land at Taipei International Airport (Taipei Songshan 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 "Taipei International Airport (Taipei Songshan Airport)", other names for TSA include "台北國際航空站台北松山機場" and "Táiběi Guójì HángkōngzhànTáiběi Sōngshān Jīchǎng".
- The closest airport to Taipei International Airport (Taipei Songshan Airport) (TSA) is Taiwan Taoyuan International Airport (TPE), which is located 21 miles (33 kilometers) W of TSA.
- Songshan Airport is seen to have the potential to attract business travelers within Pacific Asia due to its location in downtown Taipei.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9.88 miles (15.90 km) WNW | Portland International Airport (PDX) | Portland, Oregon, United States |     |
| 2 | 26.56 miles (42.74 km) W | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 3 | 26.73 miles (43.02 km) ENE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) NNW | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States | |
| 5 | 53.03 miles (85.34 km) SSW | McNary Field (SLE) | Salem, Oregon, United States | |
| 6 | 59.86 miles (96.33 km) E | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 7 | 66.99 miles (107.81 km) NNW | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 8 | 79.53 miles (127.99 km) WSW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 9 | 82.60 miles (132.94 km) WNW | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 10 | 84.66 miles (136.25 km) SSW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 11 | 85.92 miles (138.27 km) SE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 12 | 100.99 miles (162.53 km) NNW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 13 | 104.97 miles (168.94 km) SW | Newport Municipal Airport (ONP) | Newport, Oregon, United States | |
| 14 | 106.04 miles (170.66 km) N | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 15 | 106.38 miles (171.20 km) SSW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,901.01 miles (17,543.43 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,827.90 miles (17,425.77 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,758.30 miles (17,313.76 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,728.90 miles (17,266.45 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,701.21 miles (17,221.88 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,674.94 miles (17,179.61 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,668.54 miles (17,169.31 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,656.44 miles (17,149.84 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,639.73 miles (17,122.95 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 10,630.20 miles (17,107.61 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,628.09 miles (17,104.21 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,626.99 miles (17,102.44 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 13 | 10,624.69 miles (17,098.73 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 14 | 10,617.76 miles (17,087.58 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 15 | 10,613.89 miles (17,081.35 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 20.52 miles (33.02 km) W | Taiwan Taoyuan International Airport (TPE) | Taoyuan County (near Taipei), Taiwan, Republic of China | |
| 2 | 72.42 miles (116.54 km) S | Hualien Airport (HUN) | Hualien, Taiwan, Republic of China | |
| 3 | 80.68 miles (129.84 km) SW | Taichung Airport(Taichung Ching Chuan Kang Airport) (RMQ) | Taichung, Taiwan, Taiwan | |
| 4 | 80.68 miles (129.84 km) SW | Taichung Airport(Taichung Ching Chuan Kang Airport) (TXG) | Taichung, Taiwan, Republic of China | |
| 5 | 98.77 miles (158.96 km) ESE | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 6 | 124.61 miles (200.55 km) NW | Nangan Airport (LZN) | Nangan, Matsu Islands, Taiwan | |
| 7 | 132.07 miles (212.55 km) WNW | Fuzhou Changle International Airport (FOC) | Fuzhou, Fujian, China | |
| 8 | 133.18 miles (214.33 km) SSW | Chiayi Airport (Shueishang Airport) (CYI) | Chiayi, Taiwan | |
| 9 | 157.83 miles (254.00 km) ESE | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 10 | 159.43 miles (256.58 km) SW | Magong Airport (MZG) | Magong, Taiwan | |
| 11 | 162.44 miles (261.42 km) S | Taitung Airport (TTT) | Taitung, Taiwan, Republic of China | |
| 12 | 165.62 miles (266.54 km) S | Lyudao Airport (Green Island Airport) (GNI) | Lyudao (Green Island), Taiwan | |
| 13 | 169.28 miles (272.43 km) SSW | Tainan Airport (TNN) | Tainan City, Taiwan, Republic of China | |
| 14 | 172.82 miles (278.13 km) ESE | Ishigaki Airport (ISG) | Ishigaki, Okinawa Prefecture, Japan | |
| 15 | 174.79 miles (281.30 km) SW | Wang-an Airport (WOT) | Wang-an, Penghu (Pescadores), Republic of China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,389.32 miles (19,938.62 km) WSW | Clorinda Airport (CLX) | Clorinda, Formosa, Argentina | |
| 2 | 12,377.51 miles (19,919.62 km) WSW | Silvio Pettirossi International Airport (ASU) | Asunción, Paraguay | |
| 3 | 12,356.62 miles (19,886.00 km) S | Formosa International Airport (FMA) | Formosa, Argentina | |
| 4 | 12,311.34 miles (19,813.14 km) S | Carlos Miguel Jiménez Airport (PIL) | Pilar, Paraguay | |
| 5 | 12,271.25 miles (19,748.62 km) S | Doctor Fernando Piragine Niveyro International Airport (CNQ) | Corrientes, Corrientes, Argentina | |
| 6 | 12,268.08 miles (19,743.51 km) SSE | Resistencia International Airport (RES) | Resistencia, Chaco, Argentina | |
| 7 | 12,215.00 miles (19,658.09 km) SW | Libertador General José de San Martín Airport (PSS) | Posadas, Argentina | |
| 8 | 12,215.00 miles (19,658.09 km) SW | Libertador General José de San Martín Airport (JSM) | José de San Martín, Chubut, Argentina | |
| 9 | 12,209.97 miles (19,650.00 km) W | Guaraní International Airport (AGT) | Ciudad del Este, Paraguay | |
| 10 | 12,201.18 miles (19,635.84 km) SW | Dr. Augusto Roberto Fuster International Airport (PJC) | Pedro Juan Caballero, Paraguay | |
| 11 | 12,190.98 miles (19,619.43 km) SW | Ponta Porã International Airport (PMG) | Ponta Porã, Mato Grosso do Sul, Brazil | |
| 12 | 12,186.60 miles (19,612.39 km) W | Foz do Iguaçu/Cataratas International Airport (IGU) | Foz do Iguaçu, Paraná, Brazil | |
| 13 | 12,186.58 miles (19,612.36 km) SE | Dr. Luis María Argaña International Airport (ESG) | Mariscal Estigarribia, Paraguay | |
| 14 | 12,184.47 miles (19,608.95 km) WSW | Cataratas del Iguazú International Airport (IGR) | Puerto Iguazú, Misiones, Argentina | |
| 15 | 12,182.17 miles (19,605.26 km) WSW | Eldorado Airport (ELO) | Eldorado, Misiones, Argentina | |