Nonstop flight route between Petersburg, Alaska, United States and Mosinee, Wisconsin, United States:
Departure Airport:

Arrival Airport:

Distance from PSG to CWA:
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- About this route
- PSG Airport Information
- CWA Airport Information
- Facts about PSG
- Facts about CWA
- Map of Nearest Airports to PSG
- List of Nearest Airports to PSG
- Map of Furthest Airports from PSG
- List of Furthest Airports from PSG
- Map of Nearest Airports to CWA
- List of Nearest Airports to CWA
- Map of Furthest Airports from CWA
- List of Furthest Airports from CWA
About this route:
A direct, nonstop flight between Petersburg James A. Johnson Airport (PSG), Petersburg, Alaska, United States and Central Wisconsin Airport (CWA), Mosinee, Wisconsin, United States would travel a Great Circle distance of 2,022 miles (or 3,254 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 relatively short distance between Petersburg James A. Johnson Airport and Central Wisconsin Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | PSG / PAPG |
Airport Name: | Petersburg James A. Johnson Airport |
Location: | Petersburg, Alaska, United States |
GPS Coordinates: | 56°48'5"N by 132°56'45"W |
Area Served: | Petersburg, Alaska |
Airport Type: | Public |
Elevation: | 113 feet (34 meters) |
# of Runways: | 1 |
View all routes: | Routes from PSG |
More Information: | PSG Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CWA / KCWA |
Airport Name: | Central Wisconsin Airport |
Location: | Mosinee, Wisconsin, United States |
GPS Coordinates: | 44°46'39"N by 89°40'0"W |
Area Served: | Wausau, Wisconsin |
Operator/Owner: | Marathon and Portage Counties |
Airport Type: | Public |
Elevation: | 1277 feet (389 meters) |
# of Runways: | 2 |
View all routes: | Routes from CWA |
More Information: | CWA Maps & Info |
Facts about Petersburg James A. Johnson Airport (PSG):
- The closest airport to Petersburg James A. Johnson Airport (PSG) is Wrangell Airport (WRG), which is located 31 miles (50 kilometers) SE of PSG.
- Petersburg James A. Johnson Airport (PSG) currently has only 1 runway.
- Because of Petersburg James A. Johnson Airport's relatively low elevation of 113 feet, planes can take off or land at Petersburg James A. Johnson 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 furthest airport from Petersburg James A. Johnson Airport (PSG) is Port Alfred Airport (AFD), which is located 10,570 miles (17,010 kilometers) away in Port Alfred, South Africa.
Facts about Central Wisconsin Airport (CWA):
- The closest airport to Central Wisconsin Airport (CWA) is Wausau Downtown Airport (AUW), which is located only 10 miles (17 kilometers) N of CWA.
- In 1997, the terminal was modernized with five new gates, and the highway access has been reconstructed.
- Central Wisconsin Airport (CWA) has 2 runways.
- The furthest airport from Central Wisconsin Airport (CWA) is Margaret River Airport (MGV), which is located 10,925 miles (17,582 kilometers) away in Margaret River, Western Australia, Australia.
- On 1 September 2012, the airport began a $10 million modernization program, moving the security checkpoints and enlarging the ticket counters to lower passenger congestion.
- Central Wisconsin Airport, referred to as "C-Way", is a public airport located 5 miles southeast of the central business district of Mosinee, in Marathon County, Wisconsin, United States.