Nonstop flight route between Moose Jaw, Saskatchewan, Canada and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from YMJ to GRF:
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- About this route
- YMJ Airport Information
- GRF Airport Information
- Facts about YMJ
- Facts about GRF
- Map of Nearest Airports to YMJ
- List of Nearest Airports to YMJ
- Map of Furthest Airports from YMJ
- List of Furthest Airports from YMJ
- 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 CFB Moose Jaw (YMJ), Moose Jaw, Saskatchewan, Canada and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 806 miles (or 1,297 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 CFB Moose Jaw and Gray Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | YMJ / CYMJ |
Airport Names: |
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Location: | Moose Jaw, Saskatchewan, Canada |
GPS Coordinates: | 50°19'49"N by 105°33'33"W |
Operator/Owner: | Government of Canada |
Airport Type: | Military |
Elevation: | 1892 feet (577 meters) |
# of Runways: | 3 |
View all routes: | Routes from YMJ |
More Information: | YMJ Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GRF / KGRF |
Airport Names: |
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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 CFB Moose Jaw (YMJ):
- The airport is classified as an airport of entry by NAV CANADA and is staffed by the Canada Border Services Agency.
- In 1968 the RCAF merged with the Canadian Army and the Royal Canadian Navy to form the unified Canadian Forces.
- CFB Moose Jaw (YMJ) has 3 runways.
- The furthest airport from CFB Moose Jaw (YMJ) is Sir Gaëtan Duval Airport (RRG), which is located 10,239 miles (16,478 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to CFB Moose Jaw (YMJ) is Regina International Airport (YQR), which is located 40 miles (64 kilometers) E of YMJ.
- The base is one of only two Canadian Forces facilities in Saskatchewan, the other being CFAD Dundurn, a detachment of 17 Wing, Winnipeg.
- In addition to being known as "CFB Moose Jaw", another name for YMJ is "Moose Jaw/Air Vice Marshal C.M. McEwen Airport".
- The Institute for stained glass in Canada has documented the stained glass at RCAF Base Chapel.
- Initially the Royal Air Force trained exclusively at the base under the RAF's No.
Facts about Gray Army Airfield (GRF):
- August 1984 saw GAAF become one of few test centers for the UH-60 Blackhawk helicopters.
- The Fort Lewis airfield housed observation planes.
- World War II cantonment construction involved the demolition of some of the pre-1941 buildings.
- 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.
- 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.
- Camp Lewis advocates pushed for it to be a major dirigible and fixed-wing field.
- The 1938 construction included two paved runways, a boiler plant, headquarters building, metal balloon hangar, six-plane hangar, corrugated-iron hangar, storehouse, flight-surgeon office, and film-storage building.
- Gray Army Airfield (GRF) currently has only 1 runway.
- The Army Air Force closed its facilities in 1947.
- 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.