Nonstop flight route between Nyingchi, Tibet Autonomous Region, China and Seward, Alaska, United States:
Departure Airport:
(29°18'11"N by 94°20'7"E)
Arrival Airport:
(60°7'36"N by 149°25'8"W)
Distance from LZY to SWD:
5,290.20 miles (8,513.73 km)
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Jump to:
- About this route
- LZY Airport Information
- SWD Airport Information
- Facts about LZY
- Facts about SWD
- Map of Nearest Airports to LZY
- List of Nearest Airports to LZY
- Map of Furthest Airports from LZY
- List of Furthest Airports from LZY
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
About this route:
A direct, nonstop flight between Nyingchi Mainling Airport (LZY), Nyingchi, Tibet Autonomous Region, China and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 5,290 miles (or 8,514 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 Nyingchi Mainling Airport and Seward 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 Nyingchi Mainling Airport and Seward Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | LZY / ZUNZ |
| Airport Names: |
|
| Location: | Nyingchi, Tibet Autonomous Region, China |
| GPS Coordinates: | 29°18'11"N by 94°20'7"E |
| Area Served: | Nyingchi |
| Airport Type: | Public |
| Elevation: | 9675 feet (2,949 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from LZY |
| More Information: | LZY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | SWD / PAWD |
| Airport Name: | Seward Airport |
| Location: | Seward, Alaska, United States |
| GPS Coordinates: | 60°7'36"N by 149°25'8"W |
| Area Served: | Seward, Alaska |
| Operator/Owner: | Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 22 feet (7 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SWD |
| More Information: | SWD Maps & Info |
Facts about Nyingchi Mainling Airport (LZY):
- The first landing of a commercial aircraft was made by an Air China Boeing 757 without passengers on July 12, 2006.
- The closest airport to Nyingchi Mainling Airport (LZY) is Along Airport (IXV), which is located 83 miles (133 kilometers) SSE of LZY.
- Because of Nyingchi Mainling Airport's high elevation of 9,675 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LZY. Combined with a high temperature, this could make LZY a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Nyingchi Mainling Airport (LZY) is La Florida Airport (LSC), which is located 11,567 miles (18,616 kilometers) away in La Serena, Chile.
- In addition to being known as "Nyingchi Mainling Airport", other names for LZY include "林芝米林机场" and "Línzhī Mǐlín Jīchǎng".
- Nyingchi Mainling Airport (LZY) currently has only 1 runway.
Facts about Seward Airport (SWD):
- Seward Airport (SWD) has 2 runways.
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 82.91 miles (133.43 km) SSE | Along Airport (IXV) | Along, Arunachal Pradesh, India |     |
| 2 | 91.49 miles (147.23 km) S | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 3 | 104.63 miles (168.38 km) SE | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 4 | 122.44 miles (197.04 km) SSW | Ziro Airport (ZER) | Ziro, India | |
| 5 | 132.67 miles (213.51 km) SSE | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 6 | 132.67 miles (213.51 km) SSE | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 7 | 139.47 miles (224.46 km) S | Lilabari Airport (IXI) | Assam, India | |
| 8 | 144.08 miles (231.87 km) SE | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 9 | 177.95 miles (286.38 km) S | Jorhat Airport (JRH) | Jorhat, India | |
| 10 | 187.18 miles (301.24 km) ENE | Qamdo Bamda Airport (BPX) | Qamdo Prefecture, Tibet Autonomous Region, China | |
| 11 | 202.40 miles (325.73 km) SSW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 12 | 206.26 miles (331.95 km) W | Lhasa Gonggar Airport (LXA) | Lhasa, Tibet Autonomous Region, China | |
| 13 | 238.77 miles (384.26 km) S | Dimapur Airport (DMU) | Dimapur, India | |
| 14 | 243.26 miles (391.49 km) SSE | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 15 | 249.00 miles (400.73 km) WSW | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,567.40 miles (18,615.89 km) W | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,561.58 miles (18,606.51 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,544.98 miles (18,579.80 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 4 | 11,544.19 miles (18,578.53 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 5 | 11,515.49 miles (18,532.34 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 6 | 11,501.34 miles (18,509.56 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 7 | 11,499.42 miles (18,506.48 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 8 | 11,494.80 miles (18,499.04 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 9 | 11,455.46 miles (18,435.73 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 10 | 11,446.75 miles (18,421.72 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 11 | 11,444.23 miles (18,417.65 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 12 | 11,426.70 miles (18,389.45 km) SW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 13 | 11,412.55 miles (18,366.67 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 14 | 11,410.20 miles (18,362.90 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 15 | 11,409.06 miles (18,361.05 km) SW | Caviahue Airport (CVH) | Caviahue, Neuquén, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 49.26 miles (79.28 km) E | Chenega Bay Airport (NCN) | Chenega, Alaska, United States | |
| 2 | 60.43 miles (97.25 km) WNW | Soldotna Airport (SXQ) | Soldotna, Alaska, United States | |
| 3 | 69.61 miles (112.03 km) WNW | Kenai Municipal Airport (ENA) | Kenai, Alaska, United States | |
| 4 | 74.97 miles (120.65 km) NNW | Ted Stevens Anchorage International Airport (ANC) | Anchorage, Alaska, United States | |
| 5 | 76.45 miles (123.03 km) N | Merrill Field (MRI) | Anchorage, Alaska, United States | |
| 6 | 78.70 miles (126.66 km) WSW | Homer Airport (HOM) | Homer, Alaska, United States | |
| 7 | 78.79 miles (126.80 km) N | Elmendorf Air Force Base (EDF) | Anchorage, Alaska, United States | |
| 8 | 78.86 miles (126.92 km) N | Bryant Army Airfield (FRN) | Fort Richardson, Anchorage, Alaska, United States | |
| 9 | 87.78 miles (141.26 km) NW | Tyonek Airport (TYE) | Tyonek, Alaska, United States | |
| 10 | 90.87 miles (146.24 km) NW | Beluga Airport (BVU) | Beluga, Alaska, United States | |
| 11 | 92.46 miles (148.80 km) WSW | Seldovia Airport (SOV) | Seldovia, Alaska, United States | |
| 12 | 98.27 miles (158.15 km) N | Big Lake Airport (BGQ) | Big Lake, Alaska, United States | |
| 13 | 99.75 miles (160.54 km) WSW | Port Graham Airport (PGM) | Port Graham, Alaska, United States | |
| 14 | 99.92 miles (160.81 km) N | Wasilla Airport (WWA) | Wasilla, Alaska, United States | |
| 15 | 102.04 miles (164.22 km) N | Palmer Municipal Airport (PAQ) | Palmer, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,616.64 miles (17,085.78 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,594.47 miles (17,050.10 km) SSE | George Airport (GRJ) | George, South Africa | |
| 3 | 10,593.15 miles (17,047.98 km) S | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 10,560.72 miles (16,995.79 km) S | East London Airport (ELS) | East London, South Africa | |
| 5 | 10,550.26 miles (16,978.95 km) SSE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 6 | 10,460.13 miles (16,833.91 km) S | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,414.58 miles (16,760.60 km) S | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,345.77 miles (16,649.86 km) S | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 9 | 10,340.78 miles (16,641.83 km) S | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 10 | 10,335.79 miles (16,633.80 km) S | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 11 | 10,335.73 miles (16,633.70 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,330.80 miles (16,625.77 km) S | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 13 | 10,328.60 miles (16,622.23 km) S | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 14 | 10,313.37 miles (16,597.73 km) S | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 15 | 10,304.43 miles (16,583.34 km) S | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |