Nonstop flight route between Impfondo, Republic of the Congo and Antananarivo, Madagascar:
Departure Airport:

Arrival Airport:

Distance from ION to TNR:
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- About this route
- ION Airport Information
- TNR Airport Information
- Facts about ION
- Facts about TNR
- Map of Nearest Airports to ION
- List of Nearest Airports to ION
- Map of Furthest Airports from ION
- List of Furthest Airports from ION
- Map of Nearest Airports to TNR
- List of Nearest Airports to TNR
- Map of Furthest Airports from TNR
- List of Furthest Airports from TNR
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Ivato International Airport (TNR), Antananarivo, Madagascar would travel a Great Circle distance of 2,445 miles (or 3,935 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 Impfondo Airport and Ivato International Airport, the route shown on this map most likely still appears to be a straight line.
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | TNR / FMMI |
Airport Names: |
|
Location: | Antananarivo, Madagascar |
GPS Coordinates: | 18°47'48"S by 47°28'44"E |
Area Served: | Antananarivo |
Operator/Owner: | ADEMA (Aéroports de Madagascar) |
Airport Type: | Public/Military |
Elevation: | 4198 feet (1,280 meters) |
# of Runways: | 1 |
View all routes: | Routes from TNR |
More Information: | TNR Maps & Info |
Facts about Impfondo Airport (ION):
- The closest airport to Impfondo Airport (ION) is Bétou Airport (BTB), which is located 106 miles (170 kilometers) NNE of 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.
Facts about Ivato International Airport (TNR):
- Ivato International Airport handled 611,175 passengers last year.
- The closest airport to Ivato International Airport (TNR) is Tsiroanomandidy Airport (WTS), which is located 93 miles (150 kilometers) W of TNR.
- Ivato International Airport (TNR) currently has only 1 runway.
- The furthest airport from Ivato International Airport (TNR) is Santa Cruz Island Airport (SZN), which is located 11,128 miles (17,908 kilometers) away in Santa Barbara, California, United States.
- In addition to being known as "Ivato International Airport", another name for TNR is "Antananarivo-Ivato Airport".
- Because of Ivato International Airport's high elevation of 4,198 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TNR. Combined with a high temperature, this could make TNR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.