Nonstop flight route between Riverton, Wyoming, United States and Eastleigh (near Southampton), England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from RIW to SOU:
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- About this route
- RIW Airport Information
- SOU Airport Information
- Facts about RIW
- Facts about SOU
- Map of Nearest Airports to RIW
- List of Nearest Airports to RIW
- Map of Furthest Airports from RIW
- List of Furthest Airports from RIW
- Map of Nearest Airports to SOU
- List of Nearest Airports to SOU
- Map of Furthest Airports from SOU
- List of Furthest Airports from SOU
About this route:
A direct, nonstop flight between Riverton Regional Airport (RIW), Riverton, Wyoming, United States and Southampton Airport (SOU), Eastleigh (near Southampton), England, United Kingdom would travel a Great Circle distance of 4,611 miles (or 7,421 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 Riverton Regional Airport and Southampton 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 Riverton Regional Airport and Southampton Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RIW / KRIW |
Airport Name: | Riverton Regional Airport |
Location: | Riverton, Wyoming, United States |
GPS Coordinates: | 43°3'51"N by 108°27'34"W |
Area Served: | Riverton, Wyoming |
Operator/Owner: | City of Riverton |
Airport Type: | Public |
Elevation: | 5528 feet (1,685 meters) |
# of Runways: | 2 |
View all routes: | Routes from RIW |
More Information: | RIW Maps & Info |
Arrival 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 |
Facts about Riverton Regional Airport (RIW):
- Riverton Regional Airport (RIW) has 2 runways.
- The closest airport to Riverton Regional Airport (RIW) is Hunt Field (LND), which is located 22 miles (35 kilometers) SW of RIW.
- Riverton Regional Airport is a city owned, public use airport located three nautical miles northwest of the central business district of Riverton, a city in Fremont County, Wyoming, United States.
- The furthest airport from Riverton Regional Airport (RIW) is Sir Gaëtan Duval Airport (RRG), which is located 10,758 miles (17,313 kilometers) away in Rodrigues Island, Mauritius.
- Because of Riverton Regional Airport's high elevation of 5,528 feet, planes must typically fly at a faster airspeed in order to takeoff or land at RIW. Combined with a high temperature, this could make RIW a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Southampton Airport (SOU):
- Southampton Airport (SOU) currently has only 1 runway.
- Southampton Airport handled 1,722,758 passengers last year.
- During the 1950s a mainstay of business for the airport was the Cross channel car ferry service operated by Silver City Airways using Bristol Freighters and Superfreighters.
- 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.
- In 1936 Supermarine opened a test flight facility on the site, followed shortly thereafter by the opening of the Cunliffe-Owen Aircraft factory on the southern end of the runway.
- Southampton Airport is served by a dedicated mainline railway station, Southampton Airport Parkway.
- 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.
- The closest airport to Southampton Airport (SOU) is Lasham Airfield (QLA), which is located 22 miles (35 kilometers) NE of SOU.
- After that war, the site became a transit camp for refugees, mainly Russian, who were anxious to sail to America from the port of Southampton.
- On 5 March 2006 five restored Spitfires took off from Southampton Airport to commemorate the 70th anniversary of the first test flight of the Spitfire.
- Southampton airport only has one main ground handler which is Swissport, who took over from Aviance.