Nonstop flight route between Redhill, Surrey, England, United Kingdom and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from KRH to GRF:
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- About this route
- KRH Airport Information
- GRF Airport Information
- Facts about KRH
- Facts about GRF
- Map of Nearest Airports to KRH
- List of Nearest Airports to KRH
- Map of Furthest Airports from KRH
- List of Furthest Airports from KRH
- 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 Redhill Aerodrome (KRH), Redhill, Surrey, England, United Kingdom and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 4,837 miles (or 7,784 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 Redhill Aerodrome 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 Redhill Aerodrome 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: | KRH / EGKR |
| Airport Name: | Redhill Aerodrome |
| Location: | Redhill, Surrey, England, United Kingdom |
| GPS Coordinates: | 51°12'48"N by 0°8'18"W |
| Operator/Owner: | Redhill Aerodrome Ltd |
| Airport Type: | Private-owned, Public-use |
| Elevation: | 222 feet (68 meters) |
| # of Runways: | 4 |
| View all routes: | Routes from KRH |
| More Information: | KRH 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 Redhill Aerodrome (KRH):
- Charter and private arrivals and departures can be tracked on the Aerodrome Information website.
- The aerodrome has its own Air Traffic Control and fire and rescue services.
- On 24 December 2013, the aerodrome suffered storm damage and flooding, with some light aircraft overturned.
- Because of Redhill Aerodrome's relatively low elevation of 222 feet, planes can take off or land at Redhill Aerodrome 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 Redhill Aerodrome (KRH) is Chatham Islands (CHT), which is located 11,897 miles (19,147 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Redhill Aerodrome (KRH) has 4 runways.
- The airfield came into use in the 1930s for private flying and it was used as an alternative airfield to Croydon Airport by Imperial Airways.
- The Redhill Airshow was a "garden party" style event held at Redhill Aerodrome until 2006.
- The closest airport to Redhill Aerodrome (KRH) is Gatwick Airport (LGW), which is located only 5 miles (8 kilometers) SSW of KRH.
- The airfield returned to civilian use in 1947 but was suspended in 1954.
- With the withdrawal of the Flying Training School the airfield became an operational RAF station.
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 furthest airport from Gray Army Airfield (GRF) is Tôlanaro Airport (FTU), which is located 10,809 miles (17,395 kilometers) away in Tôlanaro, Madagascar.
- The Washington National Guard 66th Aviation Brigade trains at Grey AAF and provides transportation support for fighting wildfires.
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.
- With World War II, Gray Army Airfield received 1.7 million dollars for new hangars and improved facilities.
- The 9th Cavalry Brigade in the 1980s developed air-assault strategies with their AH-1 Cobra helicopters based upon experiences learned in Vietnam.
- 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.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
