Nonstop flight route between Moroni, Comoros and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from HAH to GRF:
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- About this route
- HAH Airport Information
- GRF Airport Information
- Facts about HAH
- Facts about GRF
- Map of Nearest Airports to HAH
- List of Nearest Airports to HAH
- Map of Furthest Airports from HAH
- List of Furthest Airports from HAH
- 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 Prince Said Ibrahim International Airport (HAH), Moroni, Comoros and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 9,846 miles (or 15,846 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 Prince Said Ibrahim International 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 Prince Said Ibrahim International 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: | HAH / FMCH |
Airport Names: |
|
Location: | Moroni, Comoros |
GPS Coordinates: | 11°32'12"S by 43°16'17"E |
Area Served: | Moroni |
Operator/Owner: | Federal Republic of the Comoros |
Airport Type: | Public |
Elevation: | 93 feet (28 meters) |
# of Runways: | 1 |
View all routes: | Routes from HAH |
More Information: | HAH 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 Prince Said Ibrahim International Airport (HAH):
- In addition to being known as "Prince Said Ibrahim International Airport", another name for HAH is "Moroni Hahaya International Airport".
- Prince Said Ibrahim International Airport (HAH) currently has only 1 runway.
- Because of Prince Said Ibrahim International Airport's relatively low elevation of 93 feet, planes can take off or land at Prince Said Ibrahim International 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 Prince Said Ibrahim International Airport (HAH) is Hilo International Airport (ITO), which is located 11,095 miles (17,855 kilometers) away in Hilo, Hawaii, United States.
- The closest airport to Prince Said Ibrahim International Airport (HAH) is Iconi Airport (YVA), which is located only 12 miles (20 kilometers) S of HAH.
Facts about Gray Army Airfield (GRF):
- Gray Army Airfield (GRF) currently has only 1 runway.
- The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- After the Korean War, the 2d Aviation Company, of the 2d Infantry Division, which had been the first helicopter unit in Korea, returned to Fort Lewis with observation/spotter aircraft L-19 Bird Dogs, and L-20 Beavers, as well as H-23 Raven helicopters.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.
- 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.
- 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.
- 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.
- World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
- 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.