Nonstop flight route between Daqing, Heilongjiang, China and SeaTac (near Seattle and Tacoma), Washington, United States:
Departure Airport:
(46°35'13"N by 125°13'41"E)
Arrival Airport:
(47°26'56"N by 122°18'33"W)
Distance from DQA to SEA:
4,770.84 miles (7,677.90 km)
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- About this route
- DQA Airport Information
- SEA Airport Information
- Facts about DQA
- Facts about SEA
- Map of Nearest Airports to DQA
- List of Nearest Airports to DQA
- Map of Furthest Airports from DQA
- List of Furthest Airports from DQA
- Map of Nearest Airports to SEA
- List of Nearest Airports to SEA
- Map of Furthest Airports from SEA
- List of Furthest Airports from SEA
About this route:
A direct, nonstop flight between Daqing Sartu Airport (DQA), Daqing, Heilongjiang, China and Seattle–Tacoma International Airport (SEA), SeaTac (near Seattle and Tacoma), Washington, United States would travel a Great Circle distance of 4,771 miles (or 7,678 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 Daqing Sartu Airport and Seattle–Tacoma 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 Daqing Sartu Airport and Seattle–Tacoma 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: | DQA / ZYDQ |
| Airport Names: |
|
| Location: | Daqing, Heilongjiang, China |
| GPS Coordinates: | 46°35'13"N by 125°13'41"E |
| Area Served: | Daqing, Heilongjiang, China |
| Airport Type: | Public |
| View all routes: | Routes from DQA |
| More Information: | DQA Maps & Info |
Arrival 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 |
Facts about Daqing Sartu Airport (DQA):
- The closest airport to Daqing Sartu Airport (DQA) is Harbin Taiping International Airport (HRB), which is located 83 miles (133 kilometers) SE of DQA.
- In addition to being known as "Daqing Sartu Airport", other names for DQA include "大庆萨尔图机场" and "Dàqìng Sàěrtú Jīchǎng".
- The furthest airport from Daqing Sartu Airport (DQA) is Port Stanley Airport (PSY), which is nearly antipodal to Daqing Sartu Airport (meaning Daqing Sartu Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,059 miles (19,408 kilometers) away in Stanley, Falkland Islands, United Kingdom.
Facts about Seattle–Tacoma International Airport (SEA):
- 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 new 3rd runway opened on November 20, 2008, with a total construction cost of $1.1 billion.
- Seattle–Tacoma International Airport (SEA) has 3 runways.
- 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.
- The April 1957 OAG shows 216 departures a week on United, 80 Northwest, 35 Western, 21 Trans-Canada, 20 Pan Am, 20 Pacific Northern, and 10 Alaska.
- 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.
- 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 North Satellite Terminal has only received limited upgrades and is in need of modernization.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 82.65 miles (133.02 km) SE | Harbin Taiping International Airport (HRB) | Harbin, Heilongjiang, China |     |
| 2 | 155.81 miles (250.75 km) W | Ulanhot Airport (HLH) | Ulanhot, China | |
| 3 | 180.40 miles (290.32 km) S | Changchun Longjia International Airport (CGQ) | Changchun, Jilin, China | |
| 4 | 187.39 miles (301.58 km) SSE | Jilin Ertaizi Airport (JIL) | Jilin City, Jilin, China | |
| 5 | 248.67 miles (400.19 km) E | Jiamusi Dongjiao Airport (JMU) | Jiamusi, Heilongjiang, China | |
| 6 | 253.75 miles (408.36 km) ESE | Mudanjiang Hailang Airport (MDG) | Mudanjiang, Heilongjiang, China | |
| 7 | 255.63 miles (411.40 km) WNW | Arxan Yi'ershi Airport (YIE) | Arxan, Inner Mongolia, China | |
| 8 | 265.43 miles (427.17 km) NNE | Heihe Airport (HEK) | Heihe, Heilongjiang, China | |
| 9 | 283.37 miles (456.04 km) NNE | Ignatyevo Airport (BQS) | Blagoveshchensk, Amur Oblast, Russia | |
| 10 | 290.84 miles (468.06 km) ESE | Jixi Xingkaihu Airport (JXA) | Jixi, Heilongjiang, China | |
| 11 | 300.32 miles (483.32 km) S | Tonghua Sanyuanpu Airport (TNH) | Tonghua, Jilin, China | |
| 12 | 308.70 miles (496.80 km) NW | Hulunbuir Hailar Airport (HLD) | Hailar, Inner Mongolia, China | |
| 13 | 329.24 miles (529.86 km) SE | Yanji Chaoyangchuan Airport (YNJ) | Yanji, Jilin, China | |
| 14 | 331.30 miles (533.17 km) SSE | Changbaishan Airport (NBS) | Baishan, Jilin, China | |
| 15 | 352.58 miles (567.42 km) SSW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,059.31 miles (19,407.54 km) SSE | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 2 | 12,038.95 miles (19,374.76 km) SSE | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 3 | 11,908.30 miles (19,164.50 km) ESE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 4 | 11,872.45 miles (19,106.81 km) ESE | Almirante Marcos A. Zar Airport (REL) | Trelew, Chubut, Argentina | |
| 5 | 11,867.41 miles (19,098.69 km) SE | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 6 | 11,865.08 miles (19,094.95 km) ESE | El Tehuelche Airport (PMY) | Puerto Madryn, Argentina | |
| 7 | 11,840.39 miles (19,055.21 km) SSE | Necochea Airport (NEC) | Necochea, Buenos Aires, Argentina | |
| 8 | 11,837.97 miles (19,051.31 km) SSE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina | |
| 9 | 11,827.74 miles (19,034.85 km) E | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 10 | 11,822.12 miles (19,025.81 km) SSE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 11 | 11,803.79 miles (18,996.31 km) SSE | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 12 | 11,785.28 miles (18,966.52 km) SE | Antoine de Saint Exupéry Airport (OES) | San Antonio Oeste, Argentina | |
| 13 | 11,780.38 miles (18,958.63 km) S | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 14 | 11,776.85 miles (18,952.95 km) SE | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 15 | 11,750.87 miles (18,911.14 km) SSE | Tandil Airport (TDL) | Tandil, Argentina | |
| 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 | |