Nonstop flight route between Astoria, Oregon, United States and Riverside, California, United States:
Departure Airport:

Arrival Airport:

Distance from AST to RIV:
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- About this route
- AST Airport Information
- RIV Airport Information
- Facts about AST
- Facts about RIV
- Map of Nearest Airports to AST
- List of Nearest Airports to AST
- Map of Furthest Airports from AST
- List of Furthest Airports from AST
- Map of Nearest Airports to RIV
- List of Nearest Airports to RIV
- Map of Furthest Airports from RIV
- List of Furthest Airports from RIV
About this route:
A direct, nonstop flight between Astoria Regional Airport (AST), Astoria, Oregon, United States and March Air Reserve Base (RIV), Riverside, California, United States would travel a Great Circle distance of 917 miles (or 1,476 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 relatively short distance between Astoria Regional Airport and March Air Reserve Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | AST / KAST |
Airport Name: | Astoria Regional Airport |
Location: | Astoria, Oregon, United States |
GPS Coordinates: | 46°9'29"N by 123°52'42"W |
Area Served: | Astoria, Oregon |
Operator/Owner: | Port of Astoria |
Airport Type: | Public |
Elevation: | 15 feet (5 meters) |
# of Runways: | 2 |
View all routes: | Routes from AST |
More Information: | AST Maps & Info |
Arrival 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 |
Facts about Astoria Regional Airport (AST):
- The closest airport to Astoria Regional Airport (AST) is Southwest Washington Regional Airport (KLS), which is located 47 miles (76 kilometers) E of AST.
- The furthest airport from Astoria Regional Airport (AST) is Tôlanaro Airport (FTU), which is located 10,892 miles (17,529 kilometers) away in Tôlanaro, Madagascar.
- Astoria Regional Airport (AST) has 2 runways.
- Because of Astoria Regional Airport's relatively low elevation of 15 feet, planes can take off or land at Astoria Regional 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.
- Astoria Regional Airport covers 870 acres at an elevation of 15 feet.
- Federal Aviation Administration records say the airport had 1,851 passenger boardings in calendar year 2008, 1,531 in 2009 and 3,482 in 2010.
Facts about March Air Reserve Base (RIV):
- Few members of the 1st Fighter Group foresaw subsequent difficulties in the summer of 1946 as they trained with their new jet fighters.
- 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.
- After the war, March was assigned to the new Tactical Air Command as part of the postwar reorganization of the Army Air Force.
- However, by 1921, the decision had been made to phase down all activities at the base in accordance with sharply reduced military budgets.
- On 2 January 1951, the 44th Bombardment Wing was activated and assigned to Fifteenth Air Force.
- At the same time, the War Department announced its intentions to build several new military installations.
- The host unit at March is the Air Force Reserve's 452d Air Mobility Wing, which in addition to its operational flying mission, also provides host base support for numerous tenant units.
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.