Nonstop flight route between Puerto Deseado, Santa Cruz Province, Argentina and Tacoma, Washington, United States:
Departure Airport:

Arrival Airport:

Distance from PUD to GRF:
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- About this route
- PUD Airport Information
- GRF Airport Information
- Facts about PUD
- Facts about GRF
- Map of Nearest Airports to PUD
- List of Nearest Airports to PUD
- Map of Furthest Airports from PUD
- List of Furthest Airports from PUD
- 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 Puerto Deseado Airport (PUD), Puerto Deseado, Santa Cruz Province, Argentina and Gray Army Airfield (GRF), Tacoma, Washington, United States would travel a Great Circle distance of 7,385 miles (or 11,884 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 Puerto Deseado 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 Puerto Deseado 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: | PUD / SAWD |
Airport Name: | Puerto Deseado Airport |
Location: | Puerto Deseado, Santa Cruz Province, Argentina |
GPS Coordinates: | 47°44'8"S by 65°54'15"W |
Area Served: | Puerto Deseado |
Airport Type: | Civil |
Elevation: | 266 feet (81 meters) |
# of Runways: | 1 |
View all routes: | Routes from PUD |
More Information: | PUD 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 Puerto Deseado Airport (PUD):
- Because of Puerto Deseado Airport's relatively low elevation of 266 feet, planes can take off or land at Puerto Deseado 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 closest airport to Puerto Deseado Airport (PUD) is General Enrique Mosconi International Airport (CRD), which is located 154 miles (247 kilometers) NNW of PUD.
- Puerto Deseado Airport (PUD) currently has only 1 runway.
- The furthest airport from Puerto Deseado Airport (PUD) is Choibalsan Airport (COQ), which is nearly antipodal to Puerto Deseado Airport (meaning Puerto Deseado Airport is almost on the exact opposite side of the Earth from Choibalsan Airport), and is located 12,399 miles (19,955 kilometers) away in Choibalsan, Mongolia.
Facts about Gray Army Airfield (GRF):
- Gray Army Airfield (GRF) currently has only 1 runway.
- 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.
- In 1926, the War Department observing aviation expansion overseas requested additional aviation funding.
- Used to support Fort Lewis, Army helicopters assisted with medical evacuations at Mount Rainier National Park on numerous occasions in the 1970s.
- 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.
- 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.
- During the Korean War, GAAF continued in the role as a training and division support field.
- GAAF units have served in Iraq with Company A, 5th Battalion, 159th Aviation Regiment, returning from a 15 month deployment on April 17, 2004.
- In addition to being known as "Gray Army Airfield", another name for GRF is "(Joint Base Lewis-McChord)".