Nonstop flight route between Portland, Oregon, United States and Iejima, Japan:
Departure Airport:
(45°32'57"N by 122°24'3"W)
Arrival Airport:
(26°43'21"N by 127°47'12"E)
Distance from TTD to IEJ:
5,786.05 miles (9,311.72 km)
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Jump to:
- About this route
- TTD Airport Information
- IEJ Airport Information
- Facts about TTD
- Facts about IEJ
- 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 IEJ
- List of Nearest Airports to IEJ
- Map of Furthest Airports from IEJ
- List of Furthest Airports from IEJ
About this route:
A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Iejima Airport (IEJ), Iejima, Japan would travel a Great Circle distance of 5,786 miles (or 9,312 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 Iejima 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 Iejima 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: | IEJ / RORE |
| Airport Names: |
|
| Location: | Iejima, Japan |
| GPS Coordinates: | 26°43'21"N by 127°47'12"E |
| Area Served: | Ie, Iejima, Japan |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 238 feet (73 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IEJ |
| More Information: | IEJ Maps & Info |
Facts about Portland-Troutdale Airport (TTD):
- Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
- The closest airport to Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
- 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.
- Portland-Troutdale Airport (TTD) currently has only 1 runway.
- 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.
Facts about Iejima Airport (IEJ):
- Iejima Airport (IEJ) currently has only 1 runway.
- Because of Iejima Airport's relatively low elevation of 238 feet, planes can take off or land at Iejima 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 Iejima Airport (IEJ) is Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA), which is located 26 miles (41 kilometers) S of IEJ.
- In addition to being known as "Iejima Airport", another name for IEJ is "伊江島空港".
- The furthest airport from Iejima Airport (IEJ) is Olavo Cecco Rigon Airport (CCI), which is nearly antipodal to Iejima Airport (meaning Iejima Airport is almost on the exact opposite side of the Earth from Olavo Cecco Rigon Airport), and is located 12,404 miles (19,962 kilometers) away in Concórdia, Amazonas, Brazil.
| 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 | 25.64 miles (41.27 km) S | Kadena Air Base 嘉手納飛行場 Kadena Hikōjō (DNA) | Okinawa Prefecture, Japan | |
| 2 | 34.93 miles (56.21 km) WSW | Aguni Airport (AGJ) | Aguni, Japan | |
| 3 | 37.42 miles (60.22 km) SSW | Naha Airport (OKA) | Okinawa, Japan | |
| 4 | 48.97 miles (78.82 km) SW | Kerama Airport (KJP) | Kerama Islands, Okinawa, Japan | |
| 5 | 166.84 miles (268.51 km) NE | Amami Airport (ASJ) | Amami Island, Japan | |
| 6 | 171.51 miles (276.01 km) NE | Kikai Airport (KKX) | Kikaiga Shima, Kikai-Shima Island, Japan | |
| 7 | 204.95 miles (329.84 km) SW | Miyako Airport (MMY) | Miyakojima, Okinawa, Japan | |
| 8 | 210.19 miles (338.27 km) SW | Shimojishima Airport (SHI) | Shimojishima, Japan | |
| 9 | 223.71 miles (360.02 km) ESE | Minami-Daito Airport (MMD) | Minami Daito, Okinawa, Japan | |
| 10 | 225.69 miles (363.21 km) ESE | Kitadaito Airport (KTD) | Kitadaito, Okinawa Prefecture, Japan | |
| 11 | 278.12 miles (447.59 km) SW | Ishigaki Airport (ISG) | Ishigaki, Okinawa Prefecture, Japan | |
| 12 | 307.28 miles (494.52 km) NE | Yakushima Airport (KUM) | Yakushima, Kagoshima Prefecture, Japan | |
| 13 | 309.31 miles (497.78 km) SW | Hateruma Airport (HTR) | Hateruma, Okinawa, Japan | |
| 14 | 337.61 miles (543.32 km) WSW | Yonaguni Airport (OGN) | Yonaguni, Okinawa, Japan | |
| 15 | 392.92 miles (632.34 km) NNE | Kagoshima Airport (KOJ) | Kagoshima, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,403.61 miles (19,961.63 km) SSW | Olavo Cecco Rigon Airport (CCI) | Concórdia, Amazonas, Brazil | |
| 2 | 12,397.14 miles (19,951.22 km) SE | Serafin Enoss Bertaso Airport (XAP) | Chapecó, Brazil | |
| 3 | 12,385.54 miles (19,932.55 km) SW | Santa Terezinha Municipal Airport (JCB) | Joaçaba, Santa Catarina, Brazil | |
| 4 | 12,371.91 miles (19,910.61 km) S | Erechim Airport (ERM) | Erechim, Rio Grande do Sul, Brazil | |
| 5 | 12,368.97 miles (19,905.88 km) WSW | Ângelo Ponzoni Municipal Airport (VIA) | Videira, Santa Catarina, Brazil | |
| 6 | 12,367.00 miles (19,902.71 km) SE | Paulo Abdala Airport (FBE) | Francisco Beltrao, Paraná, Brazil | |
| 7 | 12,358.33 miles (19,888.75 km) WSW | José Cleto Airport (QVB) | União da Vitória, Paraná, Brazil | |
| 8 | 12,358.08 miles (19,888.36 km) W | Carlos Alberto da Costa Neves Airport (CFC) | Caçador, Santa Catarina, Brazil | |
| 9 | 12,357.09 miles (19,886.76 km) E | Hélio Wasum Airport (SQX) | São Miguel do Oeste, Santa Catarina, Brazil | |
| 10 | 12,335.10 miles (19,851.37 km) SSW | Tancredo Thomas de Faria Airport (GPB) | Guarapuava, Paraná, Brazil | |
| 11 | 12,331.35 miles (19,845.33 km) S | Lauro Kurtz Airport (PFB) | Passo Fundo, Rio Grande do Sul, Brazil | |
| 12 | 12,297.39 miles (19,790.69 km) WSW | Antônio Correia Pinto de Macedo Airport (LAJ) | Lages, Santa Catarina, Brazil | |
| 13 | 12,293.45 miles (19,784.34 km) SE | Adalberto Mendes da Silva Airport (CAC) | Cascavel, Paraná, Brazil | |
| 14 | 12,285.60 miles (19,771.70 km) E | Eldorado Airport (ELO) | Eldorado, Misiones, Argentina | |
| 15 | 12,285.28 miles (19,771.19 km) SE | João Batista Bos Filho Airport (IJU) | Ijuí, Rio Grande do Sul, Brazil | |