Nonstop flight route between Macomb, Illinois, United States and Seward, Alaska, United States:
Departure Airport:
(40°31'12"N by 90°39'9"W)
Arrival Airport:
(60°7'36"N by 149°25'8"W)
Distance from MQB to SWD:
2,802.48 miles (4,510.14 km)
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Jump to:
- About this route
- MQB Airport Information
- SWD Airport Information
- Facts about MQB
- Facts about SWD
- Map of Nearest Airports to MQB
- List of Nearest Airports to MQB
- Map of Furthest Airports from MQB
- List of Furthest Airports from MQB
- 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 Macomb Municipal Airport (MQB), Macomb, Illinois, United States and Seward Airport (SWD), Seward, Alaska, United States would travel a Great Circle distance of 2,802 miles (or 4,510 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 Macomb Municipal 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 Macomb Municipal 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: | MQB / KMQB |
| Airport Name: | Macomb Municipal Airport |
| Location: | Macomb, Illinois, United States |
| GPS Coordinates: | 40°31'12"N by 90°39'9"W |
| Operator/Owner: | Macomb Airport Authority |
| Airport Type: | Public |
| Elevation: | 707 feet (215 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MQB |
| More Information: | MQB 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 Macomb Municipal Airport (MQB):
- The furthest airport from Macomb Municipal Airport (MQB) is Margaret River Airport (MGV), which is located 10,955 miles (17,630 kilometers) away in Margaret River, Western Australia, Australia.
- Macomb Municipal Airport (MQB) has 2 runways.
- The closest airport to Macomb Municipal Airport (MQB) is Southeast Iowa Regional Airport (BRL), which is located 31 miles (49 kilometers) NW of MQB.
- Because of Macomb Municipal Airport's relatively low elevation of 707 feet, planes can take off or land at Macomb Municipal 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):
- 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 (SWD) has 2 runways.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 30.75 miles (49.48 km) NW | Southeast Iowa Regional Airport (BRL) | Burlington, Iowa, United States |     |
| 2 | 31.12 miles (50.09 km) NNE | Galesburg Municipal Airport (GBG) | Galesburg, Illinois, United States | |
| 3 | 40.99 miles (65.97 km) W | Keokuk Municipal Airport (EOK) | Keokuk, Iowa, United States | |
| 4 | 49.08 miles (78.98 km) SW | Quincy Regional Airport (UIN) | Quincy, Illinois, United States | |
| 5 | 51.30 miles (82.56 km) ENE | General Wayne A. Downing Peoria International Airport (PIA) | Peoria, Illinois, United States | |
| 6 | 53.76 miles (86.51 km) WNW | Mount Pleasant Municipal Airport (MPZ) | Mount Pleasant, Iowa, United States | |
| 7 | 64.04 miles (103.06 km) NNW | Muscatine Municipal Airport (MUT) | Muscatine, Iowa, United States | |
| 8 | 64.60 miles (103.97 km) N | Quad City International Airport (MLI) | Moline, Illinois, United States | |
| 9 | 69.47 miles (111.80 km) SE | Abraham Lincoln Capital Airport (SPI) | Springfield, Illinois, United States | |
| 10 | 75.41 miles (121.35 km) N | Davenport Municipal Airport (DVN) | Davenport, Iowa, United States | |
| 11 | 78.73 miles (126.71 km) WNW | Fairfield Municipal Airport (FFL) | Fairfield, Iowa, United States | |
| 12 | 90.27 miles (145.27 km) NNW | Iowa City Municipal Airport (IOW) | Iowa City, Iowa, United States | |
| 13 | 91.29 miles (146.92 km) E | Central Illinois Regional Airport at Bloomington-Normal (BMI) | Bloomington, Illinois, United States | |
| 14 | 92.14 miles (148.28 km) N | Clinton Municipal Airport (CWI) | Clinton, Iowa, United States | |
| 15 | 97.10 miles (156.27 km) NE | Illinois Valley Regional Airport (VYS) | Peru, Illinois, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,954.86 miles (17,630.10 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,932.06 miles (17,593.40 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,910.60 miles (17,558.86 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,908.34 miles (17,555.23 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,870.97 miles (17,495.09 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,856.60 miles (17,471.96 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,846.91 miles (17,456.36 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 10,842.08 miles (17,448.60 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 9 | 10,834.31 miles (17,436.08 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,815.42 miles (17,405.69 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,792.20 miles (17,368.32 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,767.53 miles (17,328.61 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,743.70 miles (17,290.27 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,739.41 miles (17,283.36 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,719.26 miles (17,250.94 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 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 | |