Nonstop flight route between Grand Forks, North Dakota, United States and Port Pirie, South Australia, Australia:
Departure Airport:
Arrival Airport:
Distance from RDR to PPI:
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- About this route
- RDR Airport Information
- PPI Airport Information
- Facts about RDR
- Facts about PPI
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
- Map of Nearest Airports to PPI
- List of Nearest Airports to PPI
- Map of Furthest Airports from PPI
- List of Furthest Airports from PPI
About this route:
A direct, nonstop flight between Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States and Port Pirie Airport (PPI), Port Pirie, South Australia, Australia would travel a Great Circle distance of 9,430 miles (or 15,176 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 Grand Forks Air Force Base and Port Pirie 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 Grand Forks Air Force Base and Port Pirie Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | RDR / KRDR |
Airport Names: |
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Location: | Grand Forks, North Dakota, United States |
GPS Coordinates: | 47°57'39"N by 97°24'3"W |
View all routes: | Routes from RDR |
More Information: | RDR Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PPI / YPIR |
Airport Name: | Port Pirie Airport |
Location: | Port Pirie, South Australia, Australia |
GPS Coordinates: | 33°14'20"S by 137°59'42"E |
Operator/Owner: | Port Pirie Regional Council |
Airport Type: | Public |
Elevation: | 39 feet (12 meters) |
# of Runways: | 3 |
View all routes: | Routes from PPI |
More Information: | PPI Maps & Info |
Facts about Grand Forks Air Force Base (RDR):
- On 26 May 1972, President Nixon and Soviet general secretary Leonid Brezhnev signed the ABM Treaty, which limited each nation to one site to protect strategic forces and one site to protect the "National Command Authority." With work about 85 percent complete at Grand Forks, the United States chose to finish construction at the North Dakota site.
- The furthest airport from Grand Forks Air Force Base (RDR) is Margaret River Airport (MGV), which is located 10,504 miles (16,904 kilometers) away in Margaret River, Western Australia, Australia.
- On 18 February 1957, the 478th Fighter Group was activated at Grand Forks.
- The closest airport to Grand Forks Air Force Base (RDR) is Grand Forks International Airport (GFK), which is located only 10 miles (17 kilometers) E of RDR.
- On 1 November 1964, 321st Strategic Missile Wing was organized as the Minuteman II intercontinental ballistic missile wing at GFAFB, the first in SAC.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- Survey teams selected sites in flat wheatlands close to the Canada-Minnesota border, north-northwest of Grand Forks.
Facts about Port Pirie Airport (PPI):
- Because of Port Pirie Airport's relatively low elevation of 39 feet, planes can take off or land at Port Pirie 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.
- The furthest airport from Port Pirie Airport (PPI) is Flores Airport (FLW), which is located 11,696 miles (18,822 kilometers) away in Flores Island, Azores, Portugal.
- Port Pirie Airport (PPI) has 3 runways.
- The closest airport to Port Pirie Airport (PPI) is Cowell Airport (CCW), which is located 70 miles (113 kilometers) WSW of PPI.