Nonstop flight route between Riverside, California, United States and Mangaia Island, Cook Islands:
Departure Airport:

Arrival Airport:

Distance from RIV to MGS:
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- About this route
- RIV Airport Information
- MGS Airport Information
- Facts about RIV
- Facts about MGS
- 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 MGS
- List of Nearest Airports to MGS
- Map of Furthest Airports from MGS
- List of Furthest Airports from MGS
About this route:
A direct, nonstop flight between March Air Reserve Base (RIV), Riverside, California, United States and Mangaia Island Airport (MGS), Mangaia Island, Cook Islands would travel a Great Circle distance of 4,690 miles (or 7,548 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 Mangaia Island 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 Mangaia Island 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: | MGS / NCMG |
Airport Name: | Mangaia Island Airport |
Location: | Mangaia Island, Cook Islands |
GPS Coordinates: | 21°53'44"S by 157°54'24"W |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from MGS |
More Information: | MGS Maps & Info |
Facts about March Air Reserve Base (RIV):
- In 1947, the 67th Tactical Reconnaissance Group was activated as part of a service-wide, wing-base test and assigned to March.
- After the war, March was assigned to the new Tactical Air Command as part of the postwar reorganization of the Army Air Force.
- Few members of the 1st Fighter Group foresaw subsequent difficulties in the summer of 1946 as they trained with their new jet fighters.
- The first flying squadron was the 215th Aero Squadron, which was transferred from Rockwell Field, North Island, California.
- The establishment of March Air Force Base began in the early 20th century at a time when the United States was rushing to build up its military forces in anticipation of an entry into World War I.
- Other activities at March ARB include F-16C/D alert site operations of the California Air National Guard's 144th Fighter Wing, which is also operationally-gained by ACC.
- 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.
- As March Field began to take on the appearance of a permanent military installation, the base's basic mission changed.
- March Field remained quiet for only a short time.
- The closest airport to March Air Reserve Base (RIV) is Flabob Airport (RIR), which is located only 11 miles (18 kilometers) NW of RIV.
Facts about Mangaia Island Airport (MGS):
- The furthest airport from Mangaia Island Airport (MGS) is Kufra Airport (AKF), which is nearly antipodal to Mangaia Island Airport (meaning Mangaia Island Airport is almost on the exact opposite side of the Earth from Kufra Airport), and is located 12,261 miles (19,732 kilometers) away in Kufra, Libya.
- The closest airport to Mangaia Island Airport (MGS) is Akatoka Manava Airport (Mauke Airport) (MUK), which is located 127 miles (204 kilometers) NNE of MGS.
- Because of Mangaia Island Airport's relatively low elevation of 0 feet, planes can take off or land at Mangaia Island 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.