Nonstop flight route between Tacoma, Washington, United States and Hyvinkää, Finland:
Departure Airport:
Arrival Airport:
Distance from GRF to HYV:
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- About this route
- GRF Airport Information
- HYV Airport Information
- Facts about GRF
- Facts about HYV
- Map of Nearest Airports to GRF
- List of Nearest Airports to GRF
- Map of Furthest Airports from GRF
- List of Furthest Airports from GRF
- Map of Nearest Airports to HYV
- List of Nearest Airports to HYV
- Map of Furthest Airports from HYV
- List of Furthest Airports from HYV
About this route:
A direct, nonstop flight between Gray Army Airfield (GRF), Tacoma, Washington, United States and Hyvinkää Airfield (HYV), Hyvinkää, Finland would travel a Great Circle distance of 4,773 miles (or 7,682 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 Gray Army Airfield and Hyvinkää 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 Gray Army Airfield and Hyvinkää Airfield. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | HYV / EFHV |
Airport Names: |
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Location: | Hyvinkää, Finland |
GPS Coordinates: | 60°39'15"N by 24°52'51"E |
Operator/Owner: | Hyvinkään Ilmailukerho |
Elevation: | 430 feet (131 meters) |
# of Runways: | 2 |
View all routes: | Routes from HYV |
More Information: | HYV Maps & Info |
Facts about Gray Army Airfield (GRF):
- 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.
- 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.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- In October 1921 Curtiss JN-4 “Jenny” biplanes flew from the Naval Station at Sand Point to a grass airfield at what was then called "Camp Lewis", located at a site just west of today’s Gray AAF.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
- Gray Army Airfield (GRF) currently has only 1 runway.
- 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.
- The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
- 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.
Facts about Hyvinkää Airfield (HYV):
- Hyvinkää Airfield (HYV) has 2 runways.
- Because of Hyvinkää Airfield's relatively low elevation of 430 feet, planes can take off or land at Hyvinkää 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 Hyvinkää Airfield (HYV) is Helsinki Airport (HEL), which is located 23 miles (38 kilometers) S of HYV.
- In addition to being known as "Hyvinkää Airfield", another name for HYV is "Hyvinkään lentokenttä".
- The furthest airport from Hyvinkää Airfield (HYV) is Chatham Islands (CHT), which is located 10,978 miles (17,667 kilometers) away in Waitangi, Chatham Islands, New Zealand.