Nonstop flight route between Wausau, Wisconsin, United States and Impfondo, Republic of the Congo:
Departure Airport:

Arrival Airport:

Distance from AUW to ION:
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- About this route
- AUW Airport Information
- ION Airport Information
- Facts about AUW
- Facts about ION
- Map of Nearest Airports to AUW
- List of Nearest Airports to AUW
- Map of Furthest Airports from AUW
- List of Furthest Airports from AUW
- Map of Nearest Airports to ION
- List of Nearest Airports to ION
- Map of Furthest Airports from ION
- List of Furthest Airports from ION
About this route:
A direct, nonstop flight between Wausau Downtown Airport (AUW), Wausau, Wisconsin, United States and Impfondo Airport (ION), Impfondo, Republic of the Congo would travel a Great Circle distance of 6,996 miles (or 11,260 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 Wausau Downtown Airport and Impfondo 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 Wausau Downtown Airport and Impfondo Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | AUW / KAUW |
Airport Name: | Wausau Downtown Airport |
Location: | Wausau, Wisconsin, United States |
GPS Coordinates: | 44°55'33"N by 89°37'36"W |
Area Served: | Wausau, Wisconsin |
Operator/Owner: | City of Wausau |
Airport Type: | Public |
Elevation: | 1201 feet (366 meters) |
# of Runways: | 3 |
View all routes: | Routes from AUW |
More Information: | AUW Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | ION / FCOI |
Airport Name: | Impfondo Airport |
Location: | Impfondo, Republic of the Congo |
GPS Coordinates: | 1°35'21"N by 18°2'42"E |
Area Served: | Impfondo, Republic of the Congo |
Elevation: | 1099 feet (335 meters) |
View all routes: | Routes from ION |
More Information: | ION Maps & Info |
Facts about Wausau Downtown Airport (AUW):
- Wausau Downtown Airport (AUW) has 3 runways.
- The furthest airport from Wausau Downtown Airport (AUW) is Margaret River Airport (MGV), which is located 10,923 miles (17,579 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Wausau Downtown Airport (AUW) is Central Wisconsin Airport (CWA), which is located only 10 miles (17 kilometers) S of AUW.
Facts about Impfondo Airport (ION):
- The furthest airport from Impfondo Airport (ION) is Cassidy International Airport (CXI), which is nearly antipodal to Impfondo Airport (meaning Impfondo Airport is almost on the exact opposite side of the Earth from Cassidy International Airport), and is located 12,034 miles (19,367 kilometers) away in Christmas Island, Kiribati.
- The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of ION.