Nonstop flight route between Eastleigh (near Southampton), England, United Kingdom and Sioux City, Iowa, United States:
Departure Airport:

Arrival Airport:

Distance from SOU to SUX:
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- About this route
- SOU Airport Information
- SUX Airport Information
- Facts about SOU
- Facts about SUX
- Map of Nearest Airports to SOU
- List of Nearest Airports to SOU
- Map of Furthest Airports from SOU
- List of Furthest Airports from SOU
- Map of Nearest Airports to SUX
- List of Nearest Airports to SUX
- Map of Furthest Airports from SUX
- List of Furthest Airports from SUX
About this route:
A direct, nonstop flight between Southampton Airport (SOU), Eastleigh (near Southampton), England, United Kingdom and Sioux Gateway Airport (SUX), Sioux City, Iowa, United States would travel a Great Circle distance of 4,223 miles (or 6,797 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 Southampton Airport and Sioux Gateway 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 Southampton Airport and Sioux Gateway Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SOU / EGHI |
Airport Name: | Southampton Airport |
Location: | Eastleigh (near Southampton), England, United Kingdom |
GPS Coordinates: | 50°57'1"N by 1°21'24"W |
Area Served: | Southampton |
Operator/Owner: | Heathrow Airport Holdings |
Airport Type: | Public |
Elevation: | 44 feet (13 meters) |
# of Runways: | 1 |
View all routes: | Routes from SOU |
More Information: | SOU Maps & Info |
Arrival 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 |
Facts about Southampton Airport (SOU):
- The airport is also located close to the junction between the M3 motorway and M27 motorway, giving easy road access to Southampton, Winchester, Bournemouth, Poole, Portsmouth and places between.
- The airport is owned and operated by Heathrow Airport Holdings, which also owns and operates three other UK airports, and is itself owned by FGP TopCo Limited, an international consortium, which includes Caisse de dépôt et placement du Québec and GIC Special Investments, that is led by the Spanish Ferrovial Group.
- The closest airport to Southampton Airport (SOU) is Lasham Airfield (QLA), which is located 22 miles (35 kilometers) NE of SOU.
- Because of Southampton Airport's relatively low elevation of 44 feet, planes can take off or land at Southampton 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.
- Southampton Airport (SOU) currently has only 1 runway.
- The furthest airport from Southampton Airport (SOU) is Dunedin International Airport (DUD), which is located 11,918 miles (19,179 kilometers) away in Dunedin, Otago, New Zealand.
- Southampton Airport handled 1,722,758 passengers last year.
- The site's connection with aviation can be traced back to 1910 when pioneer pilot Edwin Rowland Moon used the meadows belonging to North Stoneham Farm as a take-off and landing spot for his monoplane, Moonbeam Mk II.
- On 5 March 1936 the first test flight of the Supermarine Spitfire took place at the airport, an event commemorated in 2004 by the erection of a near-full size sculpture of K5054, the prototype Spitfire, at the road entrance.
Facts about Sioux Gateway Airport (SUX):
- Sioux Gateway Airport covers 2,460 acres at an elevation of 1,098 feet above mean sea level.
- 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.
- The closest airport to Sioux Gateway Airport (SUX) is Le Mars Municipal Airport (LRJ), which is located 28 miles (45 kilometers) NNE of SUX.
- Sioux Gateway Airport (SUX) has 2 runways.
- The construction of Sioux City Army Air Base began in March 1942, about three months after the Japanese attack on Pearl Harbor.
- The airport designator "SUX" has been contentious.
- In July 2011, Delta Air Lines told the United States Department of Transportation that a weak economy and lower seat demand would force the company to reduce flights to several smaller communities including Sioux City unless it received assistance from the federal government.
- In addition to being known as "Sioux Gateway Airport", another name for SUX is "Colonel Bud Day Field".