Nonstop flight route between Impfondo, Republic of the Congo and Nelson, New Zealand:
Departure Airport:

Arrival Airport:

Distance from ION to NSN:
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- About this route
- ION Airport Information
- NSN Airport Information
- Facts about ION
- Facts about NSN
- 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 NSN
- List of Nearest Airports to NSN
- Map of Furthest Airports from NSN
- List of Furthest Airports from NSN
About this route:
A direct, nonstop flight between Impfondo Airport (ION), Impfondo, Republic of the Congo and Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN), Nelson, New Zealand would travel a Great Circle distance of 9,288 miles (or 14,947 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 Impfondo Airport and Nelson AirportTe Papa Waka Rererangi o Whakatū, 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 Impfondo Airport and Nelson AirportTe Papa Waka Rererangi o Whakatū. You'll see that it will travel the same route of the red line on this map!
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: | NSN / NZNS |
Airport Name: | Nelson AirportTe Papa Waka Rererangi o Whakatū |
Location: | Nelson, New Zealand |
GPS Coordinates: | 41°17'53"S by 173°13'15"E |
Operator/Owner: | Nelson Airport Limited |
Airport Type: | Public |
Elevation: | 17 feet (5 meters) |
# of Runways: | 4 |
View all routes: | Routes from NSN |
More Information: | NSN 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 Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN):
- Nelson Airport ) is an airport in Nelson, New Zealand.
- Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) has 4 runways.
- The closest airport to Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) is Motueka Aerodrome (MZP), which is located only 17 miles (27 kilometers) NW of NSN.
- Nelson AirportTe Papa Waka Rererangi o Whakatū handled 776,448 passengers last year.
- In 2014, Nelson City Council deemed the main terminal of Nelson Airport a earthquake risk and at fault of possible liquefaction.
- Because of Nelson AirportTe Papa Waka Rererangi o Whakatū's relatively low elevation of 17 feet, planes can take off or land at Nelson AirportTe Papa Waka Rererangi o Whakatū 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.
- Construction of Nelson Airport commenced in 1937.
- Sounds Air offer a number of scenic and charter flight services out of Nelson.
- The furthest airport from Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) is Bragança Airport (BGC), which is nearly antipodal to Nelson AirportTe Papa Waka Rererangi o Whakatū (meaning Nelson AirportTe Papa Waka Rererangi o Whakatū is almost on the exact opposite side of the Earth from Bragança Airport), and is located 12,398 miles (19,953 kilometers) away in Bragança, Portugal.