Nonstop flight route between Sioux City, Iowa, United States and Quinhagak, Alaska, United States:
Departure Airport:
(42°24'9"N by 96°23'3"W)
Arrival Airport:
(59°45'18"N by 161°50'43"W)
Distance from SUX to KWN:
2,937.99 miles (4,728.22 km)
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Jump to:
- About this route
- SUX Airport Information
- KWN Airport Information
- Facts about SUX
- Facts about KWN
- Map of Nearest Airports to SUX
- List of Nearest Airports to SUX
- Map of Furthest Airports from SUX
- List of Furthest Airports from SUX
- Map of Nearest Airports to KWN
- List of Nearest Airports to KWN
- Map of Furthest Airports from KWN
- List of Furthest Airports from KWN
About this route:
A direct, nonstop flight between Sioux Gateway Airport (SUX), Sioux City, Iowa, United States and Quinhagak Airport (KWN), Quinhagak, Alaska, United States would travel a Great Circle distance of 2,938 miles (or 4,728 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 Sioux Gateway Airport and Quinhagak 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 Sioux Gateway Airport and Quinhagak Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SUX / KSUX |
| Airport Names: |
|
| Location: | Sioux City, Iowa, United States |
| GPS Coordinates: | 42°24'9"N by 96°23'3"W |
| Area Served: | Sioux City, Iowa |
| Operator/Owner: | Sioux Gateway Airport Authority |
| Airport Type: | Public |
| Elevation: | 1098 feet (335 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SUX |
| More Information: | SUX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KWN / PAQH |
| Airport Names: |
|
| Location: | Quinhagak, Alaska, United States |
| GPS Coordinates: | 59°45'18"N by 161°50'43"W |
| Area Served: | Quinhagak, Alaska |
| Operator/Owner: | Native Village of Kwinhagak |
| Airport Type: | Public |
| Elevation: | 42 feet (13 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KWN |
| More Information: | KWN Maps & Info |
Facts about Sioux Gateway Airport (SUX):
- By the mid-1960s ADC was reducing its forces, and on April 1, 1966 the 31st AD was reassigned and the airport was turned over to the Air Force Reserve and Iowa Air National Guard for limited military use.
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport since it has over 10,000 passenger boardings per year.
- In addition to being known as "Sioux Gateway Airport", another name for SUX is "Colonel Bud Day Field".
- The furthest airport from Sioux Gateway Airport (SUX) is Margaret River Airport (MGV), which is located 10,641 miles (17,125 kilometers) away in Margaret River, Western Australia, Australia.
- Sioux Gateway Airport covers 2,460 acres at an elevation of 1,098 feet above mean sea level.
- Sioux Gateway Airport (SUX) has 2 runways.
- The closest airport to Sioux Gateway Airport (SUX) is Le Mars Municipal Airport (LRJ), which is located 28 miles (45 kilometers) NNE of SUX.
Facts about Quinhagak Airport (KWN):
- In addition to being known as "Quinhagak Airport", other names for KWN include "Kwinhagak Airport" and "AQH".
- Quinhagak Airport (KWN) currently has only 1 runway.
- Because of Quinhagak Airport's relatively low elevation of 42 feet, planes can take off or land at Quinhagak 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 Quinhagak Airport (KWN) is Eek Airport (EEK), which is located 32 miles (52 kilometers) NNW of KWN.
- The furthest airport from Quinhagak Airport (KWN) is Cape Town International Airport (CPT), which is located 10,655 miles (17,148 kilometers) away in Cape Town, South Africa.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.70 miles (44.59 km) NNE | Le Mars Municipal Airport (LRJ) | Le Mars, Iowa, United States |     |
| 2 | 43.77 miles (70.45 km) NNE | Orange City Municipal Airport (ORC) | Orange City, Iowa, United States | |
| 3 | 56.17 miles (90.40 km) SSW | Scribner State AirportScribner Army Airfield (SCB) | Scribner, Nebraska, United States | |
| 4 | 58.87 miles (94.75 km) ESE | Denison Municipal Airport (DNS) | Denison, Iowa, United States | |
| 5 | 59.80 miles (96.23 km) ENE | Storm Lake Municipal Airport (SLB) | Storm Lake, Iowa, United States | |
| 6 | 61.01 miles (98.18 km) WSW | Norfolk Regional Airport (OFK) | Norfolk, Nebraska, United States | |
| 7 | 62.06 miles (99.87 km) NW | Chan Gurney Municipal Airport (YKN) | Yankton, South Dakota, United States | |
| 8 | 66.24 miles (106.60 km) S | Fremont Municipal Airport (FET) | Fremont, Nebraska, United States | |
| 9 | 79.81 miles (128.44 km) NE | Spencer Municipal Airport (SPW) | Spencer, Iowa, United States | |
| 10 | 80.15 miles (128.98 km) SSE | Eppley Airfield (OMA) | Omaha, Nebraska, United States | |
| 11 | 82.31 miles (132.47 km) SW | Columbus Municipal Airport (OLU) | Columbus, Nebraska, United States | |
| 12 | 83.47 miles (134.33 km) NNW | Sioux Falls Regional Airport (FSD) | Sioux Falls, South Dakota, United States | |
| 13 | 84.52 miles (136.03 km) S | Millard Airport (MIQ) | Omaha, Nebraska, United States | |
| 14 | 85.26 miles (137.21 km) SSE | Council Bluffs Municipal Airport (CBF) | Council Bluffs, Iowa, United States | |
| 15 | 85.27 miles (137.22 km) ESE | Arthur N. Neu Airport (CIN) | Carroll, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,641.22 miles (17,125.34 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,618.07 miles (17,088.08 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,599.48 miles (17,058.16 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,593.79 miles (17,049.00 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,552.78 miles (16,983.00 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,538.98 miles (16,960.81 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,535.86 miles (16,955.78 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 10,529.03 miles (16,944.79 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,512.70 miles (16,918.51 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,504.48 miles (16,905.29 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,476.92 miles (16,860.93 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 12 | 10,468.91 miles (16,848.04 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,443.64 miles (16,807.36 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,421.47 miles (16,771.69 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 10,416.26 miles (16,763.30 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 32.42 miles (52.18 km) NNW | Eek Airport (EEK) | Eek, Alaska, United States | |
| 2 | 38.65 miles (62.20 km) WNW | Kongiganak Airport (KKH) | Kongiganak, Alaska, United States | |
| 3 | 45.04 miles (72.49 km) SSE | Goodnews Airport (GNU) | Goodnews, Alaska, United States | |
| 4 | 49.10 miles (79.02 km) NW | Tuntutuliak Airport (WTL) | Tuntutuliak, Alaska, United States | |
| 5 | 51.39 miles (82.70 km) S | Platinum Airport (PTU) | Platinum, Alaska, United States | |
| 6 | 64.78 miles (104.26 km) N | Napakiak Airport (WNA) | Napakiak, Alaska, United States | |
| 7 | 65.53 miles (105.45 km) N | Napaskiak Airport (PKA) | Napaskiak, Alaska, United States | |
| 8 | 70.30 miles (113.14 km) SE | Togiak Airport (TOG) | Togiak Village, Alaska, United States | |
| 9 | 70.73 miles (113.82 km) N | Bethel Airport (BET) | Bethel, Alaska, United States | |
| 10 | 71.04 miles (114.33 km) N | Bethel Seaplane Base (JBT) | Bethel, Alaska, United States | |
| 11 | 72.51 miles (116.70 km) SE | Twin Hills Airport (TWA) | Twin Hills, Alaska, United States | |
| 12 | 72.84 miles (117.23 km) N | Kwethluk Airport (KWT) | Kwethluk, Alaska, United States | |
| 13 | 76.84 miles (123.66 km) W | Kipnuk Airport (KPN) | Kipnuk, Alaska, United States | |
| 14 | 76.98 miles (123.89 km) S | Cape Newenham LRRS Airport (EHM) | Cape Newenham, Alaska, United States | |
| 15 | 78.19 miles (125.84 km) N | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,655.07 miles (17,147.64 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,647.44 miles (17,135.36 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,624.36 miles (17,098.20 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,583.42 miles (17,032.32 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,538.52 miles (16,960.06 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,428.17 miles (16,782.47 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,361.86 miles (16,675.76 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,358.45 miles (16,670.27 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,331.07 miles (16,626.20 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,331.07 miles (16,626.20 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,324.06 miles (16,614.93 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,318.63 miles (16,606.19 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,315.96 miles (16,601.89 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,309.93 miles (16,592.19 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,298.03 miles (16,573.02 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |