Nonstop flight route between Seward, Alaska, United States and Bunia, Ituri, Democratic Republic of the Congo:
Departure Airport:
(60°7'36"N by 149°25'8"W)
Arrival Airport:
(1°33'56"N by 30°13'14"E)
Distance from SWD to BUX:
8,174.20 miles (13,155.06 km)
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Jump to:
- About this route
- SWD Airport Information
- BUX Airport Information
- Facts about SWD
- Facts about BUX
- 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 BUX
- List of Nearest Airports to BUX
- Map of Furthest Airports from BUX
- List of Furthest Airports from BUX
About this route:
A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Bunia Airport (BUX), Bunia, Ituri, Democratic Republic of the Congo would travel a Great Circle distance of 8,174 miles (or 13,155 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 Bunia 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 Bunia 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: | BUX / FZKA |
| Airport Name: | Bunia Airport |
| Location: | Bunia, Ituri, Democratic Republic of the Congo |
| GPS Coordinates: | 1°33'56"N by 30°13'14"E |
| Airport Type: | Public |
| Elevation: | 4045 feet (1,233 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BUX |
| More Information: | BUX Maps & Info |
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 covers an area of 302 acres at an elevation of 22 feet above mean sea level.
- The closest airport to Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of 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.
Facts about Bunia Airport (BUX):
- The furthest airport from Bunia Airport (BUX) is Cassidy International Airport (CXI), which is located 11,859 miles (19,085 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Bunia Airport (BUX) is Beni Airport (BNC), which is located 86 miles (138 kilometers) SW of BUX.
- Because of Bunia Airport's high elevation of 4,045 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BUX. Combined with a high temperature, this could make BUX a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Bunia Airport (BUX) currently has only 1 runway.
| 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 | 85.73 miles (137.96 km) SW | Beni Airport (BNC) | Beni, Nord-Kivu, Democratic Republic of the Congo | |
| 2 | 95.41 miles (153.55 km) S | Kasese Airport (KSE) | Kasese, Uganda | |
| 3 | 102.06 miles (164.25 km) ENE | Pakuba Airport (PAF) | Pakuba, Uganda | |
| 4 | 102.65 miles (165.20 km) ENE | Kabalega Falls Airport (KBG) | Kabalega Falls, Uganda | |
| 5 | 105.50 miles (169.79 km) E | Masindi Airport (KCU) | Masindi, Uganda | |
| 6 | 112.94 miles (181.75 km) NNE | Arua Airport (RUA) | Arua, Uganda | |
| 7 | 148.86 miles (239.56 km) S | Mbarara Airport (MBQ) | Mbarara, Uganda | |
| 8 | 184.88 miles (297.54 km) ESE | Kampala Airport (KLA) | Kampala, Uganda | |
| 9 | 186.05 miles (299.42 km) SE | Entebbe International Airport (EBB) | Entebbe, Uganda | |
| 10 | 201.58 miles (324.40 km) WNW | Matari Airport (IRP) | Isiro, Democratic Republic of the Congo | |
| 11 | 219.26 miles (352.87 km) ESE | Jinja Airport (JIN) | Jinja, Uganda | |
| 12 | 228.73 miles (368.10 km) SSE | Bukoba Airport (BKZ) | Bukoba, Tanzania | |
| 13 | 233.64 miles (376.01 km) SSW | Goma Airport (GOM) | Goma, Democratic Republic of the Congo | |
| 14 | 233.92 miles (376.45 km) SSW | Gisenyi Airport (GYI) | Gisenyi, Rwanda | |
| 15 | 235.10 miles (378.35 km) E | Soroti Airport (SRT) | Soroti, Uganda | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,859.09 miles (19,085.31 km) ENE | Cassidy International Airport (CXI) | Christmas Island, Kiribati | |
| 2 | 11,516.15 miles (18,533.40 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 3 | 11,514.69 miles (18,531.05 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 4 | 11,512.12 miles (18,526.92 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 5 | 11,505.04 miles (18,515.52 km) SW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 6 | 11,467.34 miles (18,454.85 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 7 | 11,454.85 miles (18,434.75 km) SE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 8 | 11,442.23 miles (18,414.44 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 9 | 11,400.11 miles (18,346.66 km) S | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 10 | 11,397.15 miles (18,341.90 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 11 | 11,396.44 miles (18,340.74 km) S | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 12 | 11,388.60 miles (18,328.13 km) S | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 13 | 11,336.58 miles (18,244.42 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 14 | 11,331.88 miles (18,236.85 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 15 | 11,319.54 miles (18,217.00 km) SSW | Raroia Airport (RRR) | Raroia, French Polynesia | |