Nonstop flight route between SeaTac (near Seattle and Tacoma), Washington, United States and Jinan, Shandong, China:
Departure Airport:
(47°26'56"N by 122°18'33"W)
Arrival Airport:
(36°51'25"N by 117°12'57"E)
Distance from SEA to TNA:
5,552.33 miles (8,935.59 km)
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Jump to:
- About this route
- SEA Airport Information
- TNA Airport Information
- Facts about SEA
- Facts about TNA
- 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 TNA
- List of Nearest Airports to TNA
- Map of Furthest Airports from TNA
- List of Furthest Airports from TNA
About this route:
A direct, nonstop flight between Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States and Jinan Yaoqiang International Airport (TNA), Jinan, Shandong, China would travel a Great Circle distance of 5,552 miles (or 8,936 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 Jinan Yaoqiang 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 Seattle–Tacoma International Airport and Jinan Yaoqiang 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: | 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: | TNA / ZSJN |
| Airport Names: |
|
| Location: | Jinan, Shandong, China |
| GPS Coordinates: | 36°51'25"N by 117°12'57"E |
| Area Served: | Jinan |
| Airport Type: | Public |
| Elevation: | 76 feet (23 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TNA |
| More Information: | TNA Maps & Info |
Facts about Seattle–Tacoma International Airport (SEA):
- The two-story North Concourse added four new gate positions and a new wing 600 feet long and 30 feet wide.
- 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.
- Seattle's Central Link light-rail line serves the airport at the SeaTac/Airport Station, which opened on December 19, 2009.
- Starting in the late 1980s, the Port of Seattle and a council representing local county governments considered the future of air traffic in the region and predicted that airport could reach capacity by 2000.
- 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.
- Seattle–Tacoma International Airport handled 34,776,666 passengers last year.
- 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.
- In addition to being known as "Seattle–Tacoma International Airport", another name for SEA is "Sea–Tac Airport".
- 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.
- The three parallel runways run nearly north–south, west of the passenger terminal, and are 8,500 to 11,900 feet long.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
Facts about Jinan Yaoqiang International Airport (TNA):
- In addition to being known as "Jinan Yaoqiang International Airport", other names for TNA include "济南遥墙国际机场" and "Jǐnán Yáoqiáng Guójì Jīchǎng".
- Jinan Yaoqiang International Airport handled 7,664,111 passengers last year.
- The furthest airport from Jinan Yaoqiang International Airport (TNA) is Brigadier Hector Eduardo Ruiz Airport (CSZ), which is nearly antipodal to Jinan Yaoqiang International Airport (meaning Jinan Yaoqiang International Airport is almost on the exact opposite side of the Earth from Brigadier Hector Eduardo Ruiz Airport), and is located 12,373 miles (19,912 kilometers) away in Coronel Suárez, Buenos Aires, Argentina.
- Because of Jinan Yaoqiang International Airport's relatively low elevation of 76 feet, planes can take off or land at Jinan Yaoqiang 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.
- Jinan Yaoqiang International Airport (TNA) currently has only 1 runway.
- The closest airport to Jinan Yaoqiang International Airport (TNA) is Weifang Airport (WEF), which is located 106 miles (171 kilometers) E of TNA.
| 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 | 106.30 miles (171.08 km) E | Weifang Airport (WEF) | Weifang, Shandong, China | |
| 2 | 118.49 miles (190.70 km) SSW | Jining Qufu Airport (JNG) | Jining, Shandong, China | |
| 3 | 141.88 miles (228.33 km) SSE | Linyi Shubuling Airport (LYI) | Linyi, Shandong, China | |
| 4 | 154.05 miles (247.92 km) W | Xingtai Dalian Airport (XNT) | Xingtai, Hebei, China | |
| 5 | 156.06 miles (251.16 km) W | Handan Airport (HDG) | Handan, Hebei, China | |
| 6 | 156.81 miles (252.36 km) N | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 7 | 169.44 miles (272.68 km) NW | Shijiazhuang Zhengding International Airport (SJW) | Shijiazhuang, China | |
| 8 | 179.96 miles (289.62 km) ESE | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 9 | 183.25 miles (294.91 km) SSE | Lianyungang Baitabu Airport (LYG) | Lianyungang, Jiangsu, China | |
| 10 | 194.27 miles (312.65 km) S | Xuzhou Guanyin Airport (XUZ) | Xuzhou, Jiangsu, China | |
| 11 | 202.59 miles (326.04 km) NNE | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 12 | 207.04 miles (333.20 km) NNW | Beijing Nanyuan Airport (NAY) | Beijing, China | |
| 13 | 225.28 miles (362.55 km) N | Beijing Capital International Airport (PEK) | Beijing, People's Republic of China | |
| 14 | 230.87 miles (371.55 km) W | Changzhi Wangcun Airport (CIH) | Changzhi, Shanxi, China | |
| 15 | 231.96 miles (373.31 km) E | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,372.90 miles (19,912.21 km) SW | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 2 | 12,351.97 miles (19,878.52 km) ESE | Santa Rosa Airport (RSA) | Santa Rosa, Argentina | |
| 3 | 12,349.90 miles (19,875.19 km) SW | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 4 | 12,339.95 miles (19,859.17 km) SE | General Pico Airport (GPO) | General Pico, La Pampa, Argentina | |
| 5 | 12,303.47 miles (19,800.47 km) SSW | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 6 | 12,294.89 miles (19,786.66 km) W | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 7 | 12,265.90 miles (19,740.01 km) SW | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 8 | 12,246.24 miles (19,708.36 km) SSW | Junín Airport (JNI) | Junín, Buenos Aires, Argentina | |
| 9 | 12,239.04 miles (19,696.78 km) W | Tandil Airport (TDL) | Tandil, Argentina | |
| 10 | 12,225.19 miles (19,674.48 km) WSW | Las Flores Airport (ELB) | El Banco, Colombia | |
| 11 | 12,192.53 miles (19,621.93 km) WSW | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 12 | 12,160.46 miles (19,570.32 km) WSW | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 13 | 12,159.34 miles (19,568.51 km) S | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 14 | 12,151.56 miles (19,555.99 km) WSW | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 15 | 12,150.15 miles (19,553.72 km) ESE | Colonia Catriel Airport (CCT) | Colonia Catriel, Río Negro, Argentina | |