Nonstop flight route between Naknek, Alaska, United States and Great Falls, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from NNK to GFA:
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- About this route
- NNK Airport Information
- GFA Airport Information
- Facts about NNK
- Facts about GFA
- Map of Nearest Airports to NNK
- List of Nearest Airports to NNK
- Map of Furthest Airports from NNK
- List of Furthest Airports from NNK
- Map of Nearest Airports to GFA
- List of Nearest Airports to GFA
- Map of Furthest Airports from GFA
- List of Furthest Airports from GFA
About this route:
A direct, nonstop flight between Naknek Airport (NNK), Naknek, Alaska, United States and Malmstrom Air Force Base (GFA), Great Falls, Montana, United States would travel a Great Circle distance of 2,004 miles (or 3,226 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 Naknek Airport and Malmstrom Air Force Base, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | NNK / |
Airport Names: |
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Location: | Naknek, Alaska, United States |
GPS Coordinates: | 58°43'58"N by 157°1'12"W |
Area Served: | Naknek, Alaska |
Operator/Owner: | State of Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 70 feet (21 meters) |
# of Runways: | 3 |
View all routes: | Routes from NNK |
More Information: | NNK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GFA / KGFA |
Airport Names: |
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Location: | Great Falls, Montana, United States |
GPS Coordinates: | 47°30'16"N by 111°11'13"W |
View all routes: | Routes from GFA |
More Information: | GFA Maps & Info |
Facts about Naknek Airport (NNK):
- In addition to being known as "Naknek Airport", another name for NNK is "5NK".
- Naknek Airport (NNK) has 3 runways.
- The closest airport to Naknek Airport (NNK) is South Naknek Airport (WSN), which is located only 2 miles (4 kilometers) SSE of NNK.
- Because of Naknek Airport's relatively low elevation of 70 feet, planes can take off or land at Naknek 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 Naknek Airport (NNK) is George Airport (GRJ), which is located 10,728 miles (17,265 kilometers) away in George, South Africa.
Facts about Malmstrom Air Force Base (GFA):
- Upon completion of the B-17 training program, in October 1943, Great Falls Army Air Base was transferred to the Air Transport Command and units from Gore Field were transferred to the base.
- With the phaseout of the B-36 from the inventory in the late 1950s, the need for fighter escorts of SAC bombers was eliminated.
- The closest airport to Malmstrom Air Force Base (GFA) is Great Falls International Airport (GTF), which is located only 9 miles (14 kilometers) W of GFA.
- In 1957, under the control of the 801st Aircraft Control and Warning Squadron, the Malmstrom AFB radar station became operational with AN/FPS-20 search and AN/FPS-6 height-finder radars.
- DC-20 was initially under the Great Falls Air Defense Sector, established on 1 March 1959.
- The furthest airport from Malmstrom Air Force Base (GFA) is Sir Gaëtan Duval Airport (RRG), which is located 10,495 miles (16,891 kilometers) away in Rodrigues Island, Mauritius.
- In addition to being known as "Malmstrom Air Force Base", another name for GFA is "Malmstrom AFB".
- MATS reopened the C-54 Flight Training School as the 1272 Medium Transition Training Unit in May 1950, one month before the Korean War began.