Nonstop flight route between Erigavo, Somalia and Tacoma, Washington, United States:
Departure Airport:
Arrival Airport:
Distance from ERA to GRF:
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- About this route
- ERA Airport Information
- GRF Airport Information
- Facts about ERA
- Facts about GRF
- Map of Nearest Airports to ERA
- List of Nearest Airports to ERA
- Map of Furthest Airports from ERA
- List of Furthest Airports from ERA
- 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 Erigavo Airport (ERA), Erigavo, Somalia and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 8,401 miles (or 13,520 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 Erigavo 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 Erigavo 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: | ERA / HCMU |
| Airport Name: | Erigavo Airport |
| Location: | Erigavo, Somalia |
| GPS Coordinates: | 10°38'31"N by 47°23'17"E |
| Area Served: | Erigavo, Somalia |
| Operator/Owner: | Somali Civil Aviation Authority |
| Elevation: | 5720 feet (1,743 meters) |
| View all routes: | Routes from ERA |
| More Information: | ERA 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 Erigavo Airport (ERA):
- The furthest airport from Erigavo Airport (ERA) is Atuona Airport (AUQ), which is located 11,997 miles (19,308 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- The closest airport to Erigavo Airport (ERA) is Bender Qassim International Airport (BSA), which is located 127 miles (205 kilometers) ENE of ERA.
- Because of Erigavo Airport's high elevation of 5,720 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ERA. Combined with a high temperature, this could make ERA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
Facts about Gray Army Airfield (GRF):
- During the Vietnam War, GAAF not only trained helicopter units, but fixed-wing aircraft units as well.
- 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.
- Gray Army Airfield (GRF) currently has only 1 runway.
- 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 Air Transport Command.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".
- Since 2005 the field has been experiencing another major expansion.
- 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 field is named in honor of Captain Lawrence C.
- 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.
