Nonstop flight route between Necochea, Buenos Aires, Argentina and Seward, Alaska, United States:
Departure Airport:
(38°28'59"S by 58°49'1"W)
Arrival Airport:
(60°7'36"N by 149°25'8"W)
Distance from NEC to SWD:
8,494.03 miles (13,669.78 km)
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Jump to:
- About this route
- NEC Airport Information
- SWD Airport Information
- Facts about NEC
- Facts about SWD
- Map of Nearest Airports to NEC
- List of Nearest Airports to NEC
- Map of Furthest Airports from NEC
- List of Furthest Airports from NEC
- 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 Necochea Airport (NEC), Necochea, Buenos Aires, Argentina and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 8,494 miles (or 13,670 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 Necochea 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 Necochea 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: | NEC / SAZO |
| Airport Name: | Necochea Airport |
| Location: | Necochea, Buenos Aires, Argentina |
| GPS Coordinates: | 38°28'59"S by 58°49'1"W |
| Area Served: | Necochea |
| Airport Type: | Civil |
| Elevation: | 72 feet (22 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from NEC |
| More Information: | NEC 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 Necochea Airport (NEC):
- The closest airport to Necochea Airport (NEC) is Miramar Airport (MJR), which is located 54 miles (87 kilometers) ENE of NEC.
- The furthest airport from Necochea Airport (NEC) is Dalian Zhoushuizi International Airport (DLC), which is nearly antipodal to Necochea Airport (meaning Necochea Airport is almost on the exact opposite side of the Earth from Dalian Zhoushuizi International Airport), and is located 12,398 miles (19,953 kilometers) away in Dalian, Liaoning, China.
- Necochea Airport (NEC) has 3 runways.
- Because of Necochea Airport's relatively low elevation of 72 feet, planes can take off or land at Necochea 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.
Facts about Seward Airport (SWD):
- Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- 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.
- 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.
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 54.26 miles (87.33 km) ENE | Miramar Airport (MJR) | Miramar, Buenos Aires, Argentina |     |
| 2 | 77.45 miles (124.65 km) ENE | Astor Piazzolla International Airport (MDQ) | Mar del Plata, Buenos Aires Province, Argentina | |
| 3 | 82.13 miles (132.17 km) W | Tres Arroyos Airport (OYO) | Tres Arroyos, Buenos Aires Province, Argentina | |
| 4 | 89.74 miles (144.42 km) NNW | Tandil Airport (TDL) | Tandil, Argentina | |
| 5 | 130.17 miles (209.49 km) NE | Villa Gesell Airport (VLG) | Villa Gesell, Buenos Aires, Argentina | |
| 6 | 134.05 miles (215.73 km) NW | Olavarría Airport (OVR) | Olavarría, Argentina | |
| 7 | 167.67 miles (269.84 km) N | Las Flores Airport (ELB) | El Banco, Colombia | |
| 8 | 181.75 miles (292.49 km) W | Comandante Espora Airport (BHI) | Bahía Blanca, Buenos Aires Province, Argentina | |
| 9 | 182.02 miles (292.94 km) WNW | Brigadier Hector Eduardo Ruiz Airport (CSZ) | Coronel Suárez, Buenos Aires, Argentina | |
| 10 | 247.46 miles (398.25 km) NW | Comodoro Pedro Zanni Airport (PEH) | Pehuajó, Argentina | |
| 11 | 247.89 miles (398.94 km) NNE | La Plata Airport (LPG) | La Plata, Buenos Aires, Argentina | |
| 12 | 253.42 miles (407.84 km) N | Ministro Pistarini International Airport (EZE) | Ezeiza (near Buenos Aires), Argentina | |
| 13 | 272.04 miles (437.81 km) N | Jorge Newbery Airfield (AEP) | Buenos Aires, Argentina | |
| 14 | 276.84 miles (445.54 km) SW | Gobernador Edgardo Castello Airport (VDM) | Viedma, Argentina | |
| 15 | 278.73 miles (448.58 km) N | San Fernando Airport (FDO) | San Fernando, Buenos Aires, Argentina | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,398.34 miles (19,953.15 km) NNW | Dalian Zhoushuizi International Airport (DLC) | Dalian, Liaoning, China | |
| 2 | 12,361.38 miles (19,893.66 km) N | Yantai Laishan International Airport (YNT) | Yantai, Shandong, China | |
| 3 | 12,340.35 miles (19,859.82 km) NW | Changhai Airport (CNI) | Changhai, China | |
| 4 | 12,330.60 miles (19,844.13 km) NNW | Weihai Dashuibo Airport (WEH) | Weihai, Shandong, China | |
| 5 | 12,308.10 miles (19,807.92 km) NE | Qinhuangdao Shanhaiguan Airport (SHP) | Qinhuangdao, Hebei, China | |
| 6 | 12,277.32 miles (19,758.39 km) NNE | Qingdao Liuting International Airport (TAO) | Qingdao, Shandong, China | |
| 7 | 12,266.86 miles (19,741.55 km) NE | Weifang Airport (WEF) | Weifang, Shandong, China | |
| 8 | 12,255.78 miles (19,723.71 km) N | Jinzhou Xiaolingzi Airport (JNZ) | Jinzhou, Liaoning, China | |
| 9 | 12,245.48 miles (19,707.14 km) ENE | Tangshan Sannühe Airport (TVS) | Tangshan, Hebei, China | |
| 10 | 12,235.07 miles (19,690.38 km) NNW | Anshan Teng'ao Airport (AOG) | Anshan, Liaoning, China | |
| 11 | 12,225.53 miles (19,675.04 km) ENE | Tianjin Binhai International Airport (TSN) | Tianjin, China | |
| 12 | 12,222.04 miles (19,669.42 km) N | Chaoyang Airport (CHG) | Chaoyang, Liaoning, China | |
| 13 | 12,192.53 miles (19,621.93 km) ENE | Jinan Yaoqiang International Airport (TNA) | Jinan, Shandong, China | |
| 14 | 12,190.02 miles (19,617.88 km) WNW | Pyongyang Sunan International Airport (FNJ) | Pyongyang, North Korea | |
| 15 | 12,187.06 miles (19,613.12 km) NNW | Shenyang Taoxian International Airport (SHE) | Shenyang, China | |
| 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 | |