Nonstop flight route between Shetland, Scotland, United Kingdom and Seward, Alaska, United States:
Departure Airport:
(59°52'53"N by 1°17'38"W)
Arrival Airport:
(60°7'36"N by 149°25'8"W)
Distance from LSI to SWD:
3,970.45 miles (6,389.80 km)
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Jump to:
- About this route
- LSI Airport Information
- SWD Airport Information
- Facts about LSI
- Facts about SWD
- Map of Nearest Airports to LSI
- List of Nearest Airports to LSI
- Map of Furthest Airports from LSI
- List of Furthest Airports from LSI
- 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 Sumburgh Airport (LSI), Shetland, Scotland, United Kingdom and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 3,970 miles (or 6,390 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 Sumburgh 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 Sumburgh 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: | LSI / EGPB |
| Airport Name: | Sumburgh Airport |
| Location: | Shetland, Scotland, United Kingdom |
| GPS Coordinates: | 59°52'53"N by 1°17'38"W |
| Area Served: | Shetland |
| Airport Type: | Public |
| Elevation: | 21 feet (6 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from LSI |
| More Information: | LSI 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 Sumburgh Airport (LSI):
- The airport is unusual in that it has a 550 m helicopter runway as opposed to usual helipad.
- The closest airport to Sumburgh Airport (LSI) is Tingwall Airport (LWK), which is located 22 miles (35 kilometers) N of LSI.
- Sumburgh Airport (LSI) has 2 runways.
- The former RAF Sumburgh airfield had two runways, the longest being 800 yd, and the shorter running a length of 600 yd from shore-line to shore-line.
- Because of Sumburgh Airport's relatively low elevation of 21 feet, planes can take off or land at Sumburgh 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 Sumburgh Airport (LSI) is Ryan's Creek Aerodrome (SZS), which is located 11,442 miles (18,414 kilometers) away in Stewart Island, New Zealand.
Facts about Seward Airport (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.
- Seward Airport is a state-owned, public-use airport located two nautical miles northeast of the central business district of Seward, a city in Kenai Peninsula Borough of the U.S.
- Seward Airport (SWD) has 2 runways.
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 21.53 miles (34.64 km) N | Tingwall Airport (LWK) | Lerwick, Scotland, United Kingdom |     |
| 2 | 26.64 miles (42.88 km) SSW | Fair Isle Airport (FIE) | Fair Isle, Scotland, United Kingdom | |
| 3 | 38.10 miles (61.31 km) N | Scatsta Airport (SCS) | Shetland Islands, Scotland, United Kingdom | |
| 4 | 62.58 miles (100.72 km) SW | Sanday Airport (NDY) | Sanday, Scotland, United Kingdom | |
| 5 | 68.90 miles (110.88 km) SW | Stronsay Airport (SOY) | Stronsay, Scotland, United Kingdom | |
| 6 | 70.43 miles (113.34 km) SW | Eday Airport (EOI) | Eday, Scotland, United Kingdom | |
| 7 | 85.20 miles (137.11 km) SW | Kirkwall Airport (KOI) | Kirkwall, Orkney Islands, United Kingdom | |
| 8 | 117.12 miles (188.48 km) SSW | Wick Airport (WIC) | Wick, Scotland, United Kingdom | |
| 9 | 167.22 miles (269.11 km) SSW | RAF Lossiemouth (LMO) | Lossiemouth, Scotland, United Kingdom | |
| 10 | 174.27 miles (280.45 km) SSW | Kinloss Barracks (FSS) | Forres, Scotland, United Kingdom | |
| 11 | 187.94 miles (302.46 km) S | Aberdeen International Airport (ABZ) | Aberdeen, Scotland, United Kingdom | |
| 12 | 189.38 miles (304.77 km) SSW | Inverness Airport (INV) | Inverness, Scotland, United Kingdom | |
| 13 | 212.73 miles (342.35 km) WSW | Stornoway Airport (SYY) | Stornoway, Scotland, United Kingdom | |
| 14 | 226.08 miles (363.83 km) E | Bergen-Flesland International Airport (BGO) | Bergen, Norway | |
| 15 | 230.28 miles (370.60 km) E | Stord Airport, Sørstokken (SRP) | Stord, Hordaland, Norway | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,441.90 miles (18,413.91 km) SSE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,414.15 miles (18,369.24 km) SSE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,411.56 miles (18,365.08 km) SSE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,359.29 miles (18,280.96 km) SSE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 5 | 11,352.48 miles (18,270.00 km) SSE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 6 | 11,330.43 miles (18,234.52 km) SSE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 7 | 11,318.36 miles (18,215.09 km) SSE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 8 | 11,316.25 miles (18,211.69 km) SSE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 9 | 11,308.08 miles (18,198.55 km) SSW | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 10 | 11,295.67 miles (18,178.57 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 11 | 11,294.80 miles (18,177.17 km) SSE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 12 | 11,276.30 miles (18,147.40 km) SSE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 11,274.97 miles (18,145.26 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 14 | 11,267.06 miles (18,132.54 km) SSE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 11,245.22 miles (18,097.39 km) SSE | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 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 | |