Nonstop flight route between Seward, Alaska, United States and Lusambo, Democratic Republic of the Congo:
Departure Airport:
(60°7'36"N by 149°25'8"W)
Arrival Airport:
(4°57'42"S by 23°22'41"E)
Distance from SWD to LBO:
8,606.39 miles (13,850.61 km)
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Jump to:
- About this route
- SWD Airport Information
- LBO Airport Information
- Facts about SWD
- Facts about LBO
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
- Map of Nearest Airports to LBO
- List of Nearest Airports to LBO
- Map of Furthest Airports from LBO
- List of Furthest Airports from LBO
About this route:
A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Lusambo Airport (LBO), Lusambo, Democratic Republic of the Congo would travel a Great Circle distance of 8,606 miles (or 13,851 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 Seward Airport and Lusambo 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 Seward Airport and Lusambo Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | LBO / FZVI |
| Airport Name: | Lusambo Airport |
| Location: | Lusambo, Democratic Republic of the Congo |
| GPS Coordinates: | 4°57'42"S by 23°22'41"E |
| Area Served: | Lusambo, Democratic Republic of the Congo |
| Elevation: | 1407 feet (429 meters) |
| View all routes: | Routes from LBO |
| More Information: | LBO Maps & Info |
Facts about Seward Airport (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.
- 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.
- Seward Airport covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- Seward Airport (SWD) has 2 runways.
Facts about Lusambo Airport (LBO):
- The furthest airport from Lusambo Airport (LBO) is Cassidy International Airport (CXI), which is nearly antipodal to Lusambo Airport (meaning Lusambo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,225 miles (19,674 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Lusambo Airport (LBO) is Mbuji Mayi Airport (MJM), which is located 81 miles (131 kilometers) S of LBO.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 81.17 miles (130.64 km) S | Mbuji Mayi Airport (MJM) | Mbuji Mayi, Democratic Republic of the Congo | |
| 2 | 90.08 miles (144.96 km) SW | Kananga Airport (KGA) | Kananga, Democratic Republic of the Congo | |
| 3 | 108.19 miles (174.11 km) N | Lodja Airport (LJA) | Lodja, Democratic Republic of the Congo | |
| 4 | 128.54 miles (206.86 km) SSE | Gandajika Airport (GDJ) | Gandajika, Democratic Republic of the Congo | |
| 5 | 207.67 miles (334.21 km) WNW | Basongo Airport (BAN) | Basongo, Democratic Republic of the Congo | |
| 6 | 224.71 miles (361.63 km) NE | Kindu Airport (KND) | Kindu, Democratic Republic of the Congo | |
| 7 | 235.54 miles (379.06 km) SW | Nzagi Airport (NZA) | Nzagi (Andrada), Angola | |
| 8 | 243.54 miles (391.94 km) SW | Dundo Airport (DUE) | Dundo, Angola | |
| 9 | 250.32 miles (402.84 km) E | Kongolo Airport (KOO) | Kongolo, Democratic Republic of the Congo | |
| 10 | 259.99 miles (418.41 km) N | Ikela Airport (IKL) | Ikela, Democratic Republic of the Congo | |
| 11 | 260.08 miles (418.56 km) W | Idiofa Airport (IDF) | Idiofa, Democratic Republic of the Congo | |
| 12 | 284.94 miles (458.57 km) SSE | Kamina Air Base (KMN) | Kamina, Democratic Republic of the Congo | |
| 13 | 301.25 miles (484.82 km) SW | Lucapa Airport (LBZ) | Lukapa, Angola | |
| 14 | 316.16 miles (508.81 km) W | Kikwit Airport (KKW) | Kikwit, Democratic Republic of the Congo | |
| 15 | 366.26 miles (589.44 km) NNW | Boende Airport (BNB) | Boende, Democratic Republic of the Congo | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,225.17 miles (19,674.45 km) NNE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,415.06 miles (18,370.71 km) N | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 3 | 11,411.60 miles (18,365.14 km) N | Hilo International Airport (ITO) | Hilo, Hawaii, United States | |
| 4 | 11,407.01 miles (18,357.75 km) N | Pōhakuloa Training Area (BSF) | Camp Pohakuloa, Hawaii, United States | |
| 5 | 11,395.68 miles (18,339.52 km) N | Waimea-Kohala Airport (MUE) | Kamuela, Hawaii, United States | |
| 6 | 11,378.18 miles (18,311.37 km) N | Upolu Airport (UPP) | Hawi, Hawaii, United States | |
| 7 | 11,343.25 miles (18,255.14 km) N | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 8 | 11,342.02 miles (18,253.17 km) N | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 9 | 11,335.59 miles (18,242.81 km) N | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 10 | 11,334.78 miles (18,241.51 km) SSE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 11 | 11,331.20 miles (18,235.76 km) N | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 12 | 11,317.65 miles (18,213.94 km) N | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 13 | 11,313.82 miles (18,207.79 km) N | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 14 | 11,303.29 miles (18,190.83 km) N | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 15 | 11,303.29 miles (18,190.83 km) N | Hickam Field (HIK) | Honolulu, Hawaii, United States | |