Nonstop flight route between Ambatomainty, Madagascar and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from AMY to GRF:
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- About this route
- AMY Airport Information
- GRF Airport Information
- Facts about AMY
- Facts about GRF
- Map of Nearest Airports to AMY
- List of Nearest Airports to AMY
- Map of Furthest Airports from AMY
- List of Furthest Airports from AMY
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
About this route:
A direct, nonstop flight between Ambatomainty Airport (AMY), Ambatomainty, Madagascar and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 10,298 miles (or 16,573 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 Ambatomainty Airport and Gray Army Airfield, 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 Ambatomainty Airport and Gray Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | AMY / |
Airport Name: | Ambatomainty Airport |
Location: | Ambatomainty, Madagascar |
GPS Coordinates: | 17°41'11"S by 45°37'27"E |
Elevation: | 0 feet (0 meters) |
View all routes: | Routes from AMY |
More Information: | AMY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
|
Location: | Tacoma, Washington, United States |
GPS Coordinates: | 47°4'45"N by 122°34'50"W |
Operator/Owner: | U.S. Army ATCA-ASO |
Airport Type: | Military |
Elevation: | 300 feet (91 meters) |
# of Runways: | 1 |
View all routes: | Routes from GRF |
More Information: | GRF Maps & Info |
Facts about Ambatomainty Airport (AMY):
- The closest airport to Ambatomainty Airport (AMY) is Tsiroanomandidy Airport (WTS), which is located 80 miles (128 kilometers) SSE of AMY.
- Because of Ambatomainty Airport's relatively low elevation of 0 feet, planes can take off or land at Ambatomainty 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 Ambatomainty Airport (AMY) is Hilo International Airport (ITO), which is located 11,077 miles (17,827 kilometers) away in Hilo, Hawaii, United States.
Facts about Gray Army Airfield (GRF):
- Because of Gray Army Airfield's relatively low elevation of 300 feet, planes can take off or land at Gray 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 field is named in honor of Captain Lawrence C.
- The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
- World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
- Gray Army Airfield (GRF) currently has only 1 runway.
- The closest airport to Gray Army Airfield (GRF) is McChord Field/McChord AFB (TCM), which is located only 6 miles (10 kilometers) NE of GRF.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- The furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- Gray Army Airfield, also known as Gray AAF, is a military airfield located within Joint Base Lewis-McChord near Tacoma, in Pierce County, Washington, United States.