Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Morioka, Honshū, Japan:
Departure Airport:
(47°26'56"N by 122°18'33"W)
Arrival Airport:
(39°25'42"N by 141°8'7"E)
Distance from SEA to HNA:
4,553.63 miles (7,328.34 km)
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Jump to:
- About this route
- SEA Airport Information
- HNA Airport Information
- Facts about SEA
- Facts about HNA
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
- Map of Nearest Airports to HNA
- List of Nearest Airports to HNA
- Map of Furthest Airports from HNA
- List of Furthest Airports from HNA
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Hanamaki Airport (HNA), Morioka, Honshū, Japan would travel a Great Circle distance of 4,554 miles (or 7,328 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 Seattle–Tacoma International Airport and Hanamaki 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 Seattle–Tacoma International Airport and Hanamaki Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEA / KSEA |
| Airport Names: |
|
| Location: | SeaTac (near Seattle and Tacoma), Washington, United States |
| GPS Coordinates: | 47°26'56"N by 122°18'33"W |
| Area Served: | Seattle; Tacoma, Washington, US |
| Airport Type: | Public |
| Elevation: | 433 feet (132 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from SEA |
| More Information: | SEA Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HNA / RJSI |
| Airport Names: |
|
| Location: | Morioka, Honshū, Japan |
| GPS Coordinates: | 39°25'42"N by 141°8'7"E |
| Area Served: | Hanamaki, Iwate, Japan |
| Operator/Owner: | Iwate Prefecture |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from HNA |
| More Information: | HNA Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- The airport was constructed by the Port of Seattle in 1944 to serve civilians of the region, after the U.S.
- A recurring problem at the airport is misidentification of the westernmost taxiway, Taxiway Tango, as a runway.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- Because of Seattle–Tacoma International Airport's relatively low elevation of 433 feet, planes can take off or land at Seattle–Tacoma 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.
- The furthest airport from Seattle–Tacoma International Airport (SEA) is Tôlanaro Airport (FTU), which is located 10,781 miles (17,350 kilometers) away in Tôlanaro, Madagascar.
- A 23-acre rental car facility opened on May 17, 2012.
- The closest airport to Seattle–Tacoma International Airport (SEA) is Renton Municipal Airport (RNT), which is located only 5 miles (9 kilometers) NE of SEA.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- In 2007 the airport, together with the University of Illinois Center of Excellence for Airport Technology, became the first airport to implement an avian radar system providing 24-hour monitoring of wildlife activity across the airfield.
Facts about Hanamaki Airport (HNA):
- Hanamaki Airport (HNA) currently has only 1 runway.
- In addition to being known as "Hanamaki Airport", other names for HNA include "花巻空港" and "Hanamaki Kūkō".
- The furthest airport from Hanamaki Airport (HNA) is Rio Grande Regional Airport (RIG), which is located 11,536 miles (18,566 kilometers) away in Rio Grande, Brazil.
- The closest airport to Hanamaki Airport (HNA) is Akita Airport (AXT), which is located 51 miles (81 kilometers) WNW of HNA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.33 miles (8.58 km) NE | Renton Municipal Airport (RNT) | Renton, Washington, United States |     |
| 2 | 5.62 miles (9.04 km) N | King County International Airport (BFI) | Seattle, Washington, United States | |
| 3 | 12.51 miles (20.13 km) N | Kenmore Air Harbor Seaplane Base (LKE) | Seattle, Washington, United States | |
| 4 | 17.72 miles (28.53 km) SW | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 5 | 21.26 miles (34.21 km) N | Kenmore Air (KEH) | Kenmore, Washington, United States | |
| 6 | 21.46 miles (34.53 km) W | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| 7 | 22.88 miles (36.81 km) SSW | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 8 | 28.54 miles (45.93 km) SSW | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 31.62 miles (50.88 km) N | Paine Field (PAE) | Everett, Washington, United States | |
| 10 | 41.96 miles (67.53 km) WSW | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 11 | 43.27 miles (69.63 km) SW | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 12 | 47.85 miles (77.00 km) NNW | Jefferson County International AirportPort Townsend Army Airfield (TWD) | Port Townsend, Washington, United States | |
| 13 | 54.30 miles (87.39 km) ESE | Easton State Airport (ESW) | Easton, Washington, United States | |
| 14 | 57.98 miles (93.31 km) NNW | A.J. Eisenberg Airport (ODW) | Oak Harbor, Washington, United States | |
| 15 | 60.61 miles (97.54 km) NW | Sequim Valley Airport (SQV) | Sequim, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,780.57 miles (17,349.60 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,711.84 miles (17,239.00 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,627.16 miles (17,102.72 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,597.73 miles (17,055.36 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,593.10 miles (17,047.90 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,590.63 miles (17,043.93 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 7 | 10,572.96 miles (17,015.49 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,569.98 miles (17,010.68 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 9 | 10,560.89 miles (16,996.07 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 10 | 10,557.29 miles (16,990.27 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,553.55 miles (16,984.25 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,549.98 miles (16,978.50 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 13 | 10,545.58 miles (16,971.42 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,535.73 miles (16,955.57 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 15 | 10,534.00 miles (16,952.79 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 50.53 miles (81.33 km) WNW | Akita Airport (AXT) | Akita, Japan | |
| 2 | 66.51 miles (107.04 km) NW | Odate-Noshiro Airport (ONJ) | Kitaakita, Akita, Japan | |
| 3 | 79.58 miles (128.07 km) NNE | JMSDF Hachinohe Air Base (HHE) | Hachinohe, Honshū, Japan | |
| 4 | 81.37 miles (130.96 km) SSW | Yamagata Airport (GAJ) | Yamagata, Honshū, Japan | |
| 5 | 83.88 miles (134.99 km) WSW | Shonai Airport (SYO) | Yamagata, Japan | |
| 6 | 89.09 miles (143.38 km) N | Misawa Air Base 三沢飛行場 Misawa Hikōjō (MSJ) | Misawa, Aomori, Japan | |
| 7 | 89.83 miles (144.56 km) S | Sendai Airport (SDJ) | Natori, Japan | |
| 8 | 93.19 miles (149.97 km) NNW | Aomori Airport (AOJ) | Aomori, Japan | |
| 9 | 149.20 miles (240.12 km) SW | Niigata Airport (KIJ) | Niigata, Japan | |
| 10 | 156.84 miles (252.40 km) SSW | Fukushima Airport (FKS) | Sugawa, Fukushima, Japan | |
| 11 | 162.61 miles (261.69 km) N | Hakodate Airport (HKD) | Hakodate, Hokkaidō, Japan | |
| 12 | 203.19 miles (327.00 km) NNW | Okushiri Airport (OIR) | Okushiri, Okushiri Island, Hokkaido, Japan | |
| 13 | 212.80 miles (342.46 km) SSW | Utsunomiya Air Field (QUT) | Nikkō / Utsunomiya, Tochigi Prefecture, Japan | |
| 14 | 233.04 miles (375.05 km) N | New Chitose Airport (CTS) | Sapporo, Hokkaido, Japan | |
| 15 | 252.75 miles (406.76 km) NNE | Tokachi-Obihiro Airport (OBO) | Obihiro, Tokachi Subprefecture, Hokkaido, Japan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,536.30 miles (18,565.83 km) ESE | Rio Grande Regional Airport (RIG) | Rio Grande, Brazil | |
| 2 | 11,512.88 miles (18,528.14 km) ESE | Pelotas International Airport (PET) | Pelotas, Rio Grande do Sul, Brazil | |
| 3 | 11,490.35 miles (18,491.88 km) ESE | Capitán de Corbeta Carlos A. Curbelo International Airport (PDP) | Maldonado/Punta del Este, Maldonado, Uruguay | |
| 4 | 11,483.31 miles (18,480.55 km) SE | Diomício Freitas/Forquilhinha Airport (CCM) | Criciúma, Santa Catarina, Brazil | |
| 5 | 11,482.76 miles (18,479.67 km) SE | Salgado Filho International Airport (POA) | Porto Alegre, Rio Grande do Sul, Brazil | |
| 6 | 11,475.01 miles (18,467.19 km) ESE | Treinta y Tres Airport (TYT) | Treinta y Tres, Treinta y Tres, Uruguay | |
| 7 | 11,452.69 miles (18,431.28 km) SE | Florianópolis-Hercílio Luz International Airport (FLN) | Florianópolis, Santa Catarina, Brazil | |
| 8 | 11,449.49 miles (18,426.12 km) ESE | Cerro Largo International Airport (MLZ) | Melo, Cerro Largo, Uruguay | |
| 9 | 11,442.46 miles (18,414.80 km) E | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 10 | 11,441.34 miles (18,413.01 km) ESE | Carrasco/General Cesáreo L. Berisso International Airport (MVD) | Montevideo, Montevideo, Uruguay | |
| 11 | 11,424.29 miles (18,385.56 km) E | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 12 | 11,416.54 miles (18,373.10 km) ESE | Comandante Gustavo Kraemer International Airport (BGX) | Bagé, Rio Grande do Sul, Brazil | |
| 13 | 11,412.29 miles (18,366.26 km) E | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 14 | 11,408.11 miles (18,359.53 km) ESE | Cerro Largo International Airport (VCH) | Vichadero, Rivera, Uruguay | |
| 15 | 11,402.78 miles (18,350.96 km) SE | Navegantes Airport (NVT) | Navegantes, Santa Catarina, Brazil | |