Nonstop flight route between Kitami, Japan and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from MMB to GRF:
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- About this route
- MMB Airport Information
- GRF Airport Information
- Facts about MMB
- Facts about GRF
- Map of Nearest Airports to MMB
- List of Nearest Airports to MMB
- Map of Furthest Airports from MMB
- List of Furthest Airports from MMB
- 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 Memanbetsu Airport (MMB), Kitami, Japan and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 4,238 miles (or 6,820 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 Memanbetsu 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 Memanbetsu 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: | MMB / RJCM |
Airport Names: |
|
Location: | Kitami, Japan |
GPS Coordinates: | 43°52'50"N by 144°9'51"E |
Operator/Owner: | Government |
Airport Type: | Public |
Elevation: | 109 feet (33 meters) |
# of Runways: | 1 |
View all routes: | Routes from MMB |
More Information: | MMB 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 Memanbetsu Airport (MMB):
- Because of Memanbetsu Airport's relatively low elevation of 109 feet, planes can take off or land at Memanbetsu 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 Memanbetsu Airport (MMB) is Port Stanley Airport (PSY), which is located 11,290 miles (18,170 kilometers) away in Stanley, Falkland Islands, United Kingdom.
- The closest airport to Memanbetsu Airport (MMB) is Nakashibetsu Airport (SHB), which is located 45 miles (72 kilometers) ESE of MMB.
- Memanbetsu Airport (MMB) currently has only 1 runway.
- In addition to being known as "Memanbetsu Airport", another name for MMB is "女満別空港".
Facts about Gray Army Airfield (GRF):
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- The Army Air Force closed its facilities in 1947.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.
- Since 2005 the field has been experiencing another major expansion.
- The 91st Observation Squadron and aircraft of the 3rd Balloon Squadron operated out of the Fort Lewis airfield.
- The Air Transport Command.
- 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 furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.