Nonstop flight route between Port Townsend, Washington, United States and Argyle, Western Australia, Australia:
Departure Airport:

Arrival Airport:

Distance from TWD to GYL:
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- About this route
- TWD Airport Information
- GYL Airport Information
- Facts about TWD
- Facts about GYL
- Map of Nearest Airports to TWD
- List of Nearest Airports to TWD
- Map of Furthest Airports from TWD
- List of Furthest Airports from TWD
- Map of Nearest Airports to GYL
- List of Nearest Airports to GYL
- Map of Furthest Airports from GYL
- List of Furthest Airports from GYL
About this route:
A direct, nonstop flight between Jefferson County International AirportPort Townsend Army Airfield (TWD), Port Townsend, Washington, United States and Argyle Airport (GYL), Argyle, Western Australia, Australia would travel a Great Circle distance of 7,929 miles (or 12,760 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 Jefferson County International AirportPort Townsend Army Airfield and Argyle Airport, 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 Jefferson County International AirportPort Townsend Army Airfield and Argyle Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TWD / |
Airport Names: |
|
Location: | Port Townsend, Washington, United States |
GPS Coordinates: | 48°3'14"N by 122°48'38"W |
Area Served: | Port Townsend, Washington |
Operator/Owner: | Port of Port Townsend |
Airport Type: | Public |
Elevation: | 108 feet (33 meters) |
# of Runways: | 1 |
View all routes: | Routes from TWD |
More Information: | TWD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | GYL / YARG |
Airport Name: | Argyle Airport |
Location: | Argyle, Western Australia, Australia |
GPS Coordinates: | 16°38'12"S by 128°27'5"E |
Airport Type: | Private |
Elevation: | 522 feet (159 meters) |
# of Runways: | 1 |
View all routes: | Routes from GYL |
More Information: | GYL Maps & Info |
Facts about Jefferson County International AirportPort Townsend Army Airfield (TWD):
- Jefferson County International AirportPort Townsend Army Airfield (TWD) currently has only 1 runway.
- The closest airport to Jefferson County International AirportPort Townsend Army Airfield (TWD) is A.J. Eisenberg Airport (ODW), which is located only 15 miles (24 kilometers) NNE of TWD.
- In addition to being known as "Jefferson County International AirportPort Townsend Army Airfield", another name for TWD is "0S9".
- Because of Jefferson County International AirportPort Townsend Army Airfield's relatively low elevation of 108 feet, planes can take off or land at Jefferson County International AirportPort Townsend 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 Jefferson County International AirportPort Townsend Army Airfield (TWD) is Tôlanaro Airport (FTU), which is located 10,752 miles (17,303 kilometers) away in Tôlanaro, Madagascar.
Facts about Argyle Airport (GYL):
- The closest airport to Argyle Airport (GYL) is Argyle Downs Airport (AGY), which is located 28 miles (45 kilometers) NE of GYL.
- The furthest airport from Argyle Airport (GYL) is Grantley Adams International Airport (BGI), which is located 11,852 miles (19,074 kilometers) away in Bridgetown, Barbados.
- Argyle Airport (GYL) currently has only 1 runway.
- Because of Argyle Airport's relatively low elevation of 522 feet, planes can take off or land at Argyle 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.