Nonstop flight route between Seward, Alaska, United States and Tucson, Arizona, United States:
Departure Airport:

Arrival Airport:

Distance from SWD to AVW:
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- About this route
- SWD Airport Information
- AVW Airport Information
- Facts about SWD
- Facts about AVW
- Map of Nearest Airports to SWD
- List of Nearest Airports to SWD
- Map of Furthest Airports from SWD
- List of Furthest Airports from SWD
- Map of Nearest Airports to AVW
- List of Nearest Airports to AVW
- Map of Furthest Airports from AVW
- List of Furthest Airports from AVW
About this route:
A direct, nonstop flight between Seward Airport (SWD), Seward, Alaska, United States and Marana Regional Airport (AVW), Tucson, Arizona, United States would travel a Great Circle distance of 2,579 miles (or 4,150 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 Seward Airport and Marana Regional 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 Seward Airport and Marana Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | SWD / PAWD |
Airport Name: | Seward Airport |
Location: | Seward, Alaska, United States |
GPS Coordinates: | 60°7'36"N by 149°25'8"W |
Area Served: | Seward, Alaska |
Operator/Owner: | Alaska DOT&PF - Central Region |
Airport Type: | Public |
Elevation: | 22 feet (7 meters) |
# of Runways: | 2 |
View all routes: | Routes from SWD |
More Information: | SWD Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | AVW / KAVQ |
Airport Names: |
|
Location: | Tucson, Arizona, United States |
GPS Coordinates: | 32°24'34"N by 111°13'6"W |
Area Served: | Tucson, Arizona |
Operator/Owner: | Town of Marana |
Airport Type: | Public |
Elevation: | 2031 feet (619 meters) |
# of Runways: | 2 |
View all routes: | Routes from AVW |
More Information: | AVW Maps & Info |
Facts about Seward Airport (SWD):
- Seward Airport (SWD) has 2 runways.
- Because of Seward Airport's relatively low elevation of 22 feet, planes can take off or land at Seward 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 Seward Airport (SWD) is Chenega Bay Airport (NCN), which is located 49 miles (79 kilometers) E of SWD.
- The furthest airport from Seward Airport (SWD) is Port Elizabeth International Airport (PLZ), which is located 10,617 miles (17,086 kilometers) away in Port Elizabeth, South Africa.
Facts about Marana Regional Airport (AVW):
- According to the FAA's National Plan of Integrated Airport Systems for 2007–2011, it is categorized as a reliever airport.
- The furthest airport from Marana Regional Airport (AVW) is Sir Gaëtan Duval Airport (RRG), which is located 11,501 miles (18,508 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Marana Regional Airport (AVW) is Pinal Airpark (MZJ), which is located only 9 miles (15 kilometers) NW of AVW.
- In addition to being known as "Marana Regional Airport", another name for AVW is "AVQ".
- Marana Regional Airport (AVW) has 2 runways.