Nonstop flight route between Inverin, Ireland and Grand Forks, North Dakota, United States:
Departure Airport:
Arrival Airport:
Distance from NNR to RDR:
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- About this route
- NNR Airport Information
- RDR Airport Information
- Facts about NNR
- Facts about RDR
- Map of Nearest Airports to NNR
- List of Nearest Airports to NNR
- Map of Furthest Airports from NNR
- List of Furthest Airports from NNR
- Map of Nearest Airports to RDR
- List of Nearest Airports to RDR
- Map of Furthest Airports from RDR
- List of Furthest Airports from RDR
About this route:
A direct, nonstop flight between Connemara Airport (NNR), Inverin, Ireland and Grand Forks Air Force Base (RDR), Grand Forks, North Dakota, United States would travel a Great Circle distance of 3,624 miles (or 5,833 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 Connemara Airport and Grand Forks Air Force Base, 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 Connemara Airport and Grand Forks Air Force Base. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | NNR / EICA |
| Airport Names: |
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| Location: | Inverin, Ireland |
| GPS Coordinates: | 53°13'50"N by 9°28'4"W |
| Area Served: | Connemara |
| Operator/Owner: | Galway Aviation Services Ltd. |
| Airport Type: | Private |
| Elevation: | 70 feet (21 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from NNR |
| More Information: | NNR Maps & Info |
Arrival 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 |
Facts about Connemara Airport (NNR):
- In addition to being known as "Connemara Airport", other names for NNR include "Aerfort Chonamara", "Minna Airport" and "Aerfort na Minne".
- The closest airport to Connemara Airport (NNR) is Inishmaan Aerodrome (IIA), which is located only 10 miles (17 kilometers) SSW of NNR.
- Because of Connemara Airport's relatively low elevation of 70 feet, planes can take off or land at Connemara 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.
- Connemara Airport (NNR) currently has only 1 runway.
- The furthest airport from Connemara Airport (NNR) is Ryan's Creek Aerodrome (SZS), which is located 11,986 miles (19,290 kilometers) away in Stewart Island, New Zealand.
Facts about Grand Forks Air Force Base (RDR):
- 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.
- SAGE operations were extremely expansive and GFADS was inactivated on 1 December 1963, when it was merged with the Minot Air Defense Sector at Minot AFB to the west.
- During the Cold War, GFAFB was a major installation of the Strategic Air Command, with B-52 bombers, KC-135 tankers, and Minuteman intercontinental ballistic missiles.
- In addition to being known as "Grand Forks Air Force Base", another name for RDR is "Grand Forks AFB".
- In October 1977, the PAR came under operational control of the USAF, which operated it thereafter as part of its early warning system.
- 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.
- The 319th transitioned from B-52H to re-engined B-52G aircraft in 1983, and added the AGM-86 Air Launched Cruise Missile in 1984.
