Nonstop flight route between Fort Knox, Kentucky, United States and Houghton Lake, Michigan, United States:
Departure Airport:

Arrival Airport:

Distance from FTK to HTL:
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- About this route
- FTK Airport Information
- HTL Airport Information
- Facts about FTK
- Facts about HTL
- Map of Nearest Airports to FTK
- List of Nearest Airports to FTK
- Map of Furthest Airports from FTK
- List of Furthest Airports from FTK
- Map of Nearest Airports to HTL
- List of Nearest Airports to HTL
- Map of Furthest Airports from HTL
- List of Furthest Airports from HTL
About this route:
A direct, nonstop flight between Godman Army Airfield (FTK), Fort Knox, Kentucky, United States and Roscommon County - Blodgett Memorial Airport (HTL), Houghton Lake, Michigan, United States would travel a Great Circle distance of 451 miles (or 726 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 Godman Army Airfield and Roscommon County - Blodgett Memorial Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | FTK / KFTK |
Airport Name: | Godman Army Airfield |
Location: | Fort Knox, Kentucky, United States |
GPS Coordinates: | 37°54'24"N by 85°58'19"W |
Operator/Owner: | United States Army |
Airport Type: | Military |
Elevation: | 756 feet (230 meters) |
# of Runways: | 4 |
View all routes: | Routes from FTK |
More Information: | FTK Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HTL / KHTL |
Airport Name: | Roscommon County - Blodgett Memorial Airport |
Location: | Houghton Lake, Michigan, United States |
GPS Coordinates: | 44°21'34"N by 84°40'15"W |
Area Served: | Houghton Lake, Michigan |
Operator/Owner: | Roscommon County |
Airport Type: | Public |
Elevation: | 1150 feet (351 meters) |
# of Runways: | 2 |
View all routes: | Routes from HTL |
More Information: | HTL Maps & Info |
Facts about Godman Army Airfield (FTK):
- The furthest airport from Godman Army Airfield (FTK) is Margaret River Airport (MGV), which is located 11,229 miles (18,071 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Godman Army Airfield's relatively low elevation of 756 feet, planes can take off or land at Godman Army Airfield 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 closest airport to Godman Army Airfield (FTK) is Addington Field (EKX), which is located only 15 miles (25 kilometers) S of FTK.
- At 15,000 feet Mantell contacted the control tower and stated that he had the object in sight and was climbing to investigate.
- At the time a flight of four P-51 fighters was on a routine training flight under the supervision of Flight Commander Captain Thomas Mantell.
- Godman Army Airfield (FTK) has 4 runways.
- In 1946, Godman was reassigned to the Tenth Air Force as part of the Air Force Reserve.
Facts about Roscommon County - Blodgett Memorial Airport (HTL):
- The furthest airport from Roscommon County - Blodgett Memorial Airport (HTL) is Margaret River Airport (MGV), which is located 11,161 miles (17,962 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Roscommon County - Blodgett Memorial Airport (HTL) is Gladwin Zettel Memorial Airport (GDW), which is located 29 miles (46 kilometers) SSE of HTL.
- Roscommon County - Blodgett Memorial Airport (HTL) has 2 runways.
- It was known as Roscommon County Airport until 2005, when it was named to honor Terry Blodgett, the airport's manager from 1987 until his death in 2004, and his father Francis Blodgett, airport manager from 1959 to 1981.