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

Arrival Airport:

Distance from RIV to SOU:
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- About this route
- RIV Airport Information
- SOU Airport Information
- Facts about RIV
- Facts about SOU
- Map of Nearest Airports to RIV
- List of Nearest Airports to RIV
- Map of Furthest Airports from RIV
- List of Furthest Airports from RIV
- 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 March Air Reserve Base (RIV), Riverside, California, United States and Southampton Airport (SOU), Eastleigh (near Southampton), England, United Kingdom would travel a Great Circle distance of 5,403 miles (or 8,696 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 March Air Reserve Base 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 March Air Reserve Base 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: | RIV / KRIV |
Airport Name: | March Air Reserve Base |
Location: | Riverside, California, United States |
GPS Coordinates: | 33°52'50"N by 117°15'33"W |
View all routes: | Routes from RIV |
More Information: | RIV 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 March Air Reserve Base (RIV):
- However, by 1921, the decision had been made to phase down all activities at the base in accordance with sharply reduced military budgets.
- Few members of the 1st Fighter Group foresaw subsequent difficulties in the summer of 1946 as they trained with their new jet fighters.
- The new F-86A fighter developed numerous teething troubles during its first months of service, but 1st Fighter Group mechanics gradually overcame these difficulties.
- The furthest airport from March Air Reserve Base (RIV) is Pierrefonds Airport (ZSE), which is located 11,461 miles (18,445 kilometers) away in Saint-Pierre, Réunion.
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
- After the war, March was assigned to the new Tactical Air Command as part of the postwar reorganization of the Army Air Force.
- At the same time, the War Department announced its intentions to build several new military installations.
Facts about Southampton Airport (SOU):
- Buses run to Southampton city center.
- Southampton airport only has one main ground handler which is Swissport, who took over from Aviance.
- Southampton Airport (SOU) currently has only 1 runway.
- Southampton Airport handled 1,722,758 passengers last year.
- 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.
- 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.
- The airport handled 1,722,758 passengers during 2013, a 1.7% increase compared with 2012, making it the 18th busiest airport in the UK.
- 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.
- In 1932 Southampton Corporation purchased the site and it became "Southampton Municipal Airport".
- The closest airport to Southampton Airport (SOU) is Lasham Airfield (QLA), which is located 22 miles (35 kilometers) NE of SOU.
- 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.