Nonstop flight route between Mosinee, Wisconsin, United States and Sidney, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from CWA to SDY:
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- About this route
- CWA Airport Information
- SDY Airport Information
- Facts about CWA
- Facts about SDY
- Map of Nearest Airports to CWA
- List of Nearest Airports to CWA
- Map of Furthest Airports from CWA
- List of Furthest Airports from CWA
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Central Wisconsin Airport (CWA), Mosinee, Wisconsin, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 722 miles (or 1,162 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 Central Wisconsin Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | SDY / KSDY |
Airport Name: | Sidney-Richland Municipal Airport |
Location: | Sidney, Montana, United States |
GPS Coordinates: | 47°42'24"N by 104°11'32"W |
Area Served: | Sidney, Montana |
Operator/Owner: | Sidney Richland Airport Authority |
Airport Type: | Public |
Elevation: | 1985 feet (605 meters) |
# of Runways: | 2 |
View all routes: | Routes from SDY |
More Information: | SDY Maps & Info |
Facts about Central Wisconsin Airport (CWA):
- Central Wisconsin Airport (CWA) has 2 runways.
- The airport serves the cities of Stevens Point, Wausau, Marshfield, Wisconsin Rapids, tourism communities in northern Wisconsin, and the smaller exurbs of Hatley, Bevent, Rosholt, and Five Corners.
- 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.
- 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.
- 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.
- 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.
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.