Nonstop flight route between Sand Island, Midway Atoll, United States and Mount Cook, New Zealand:
Departure Airport:

Arrival Airport:

Distance from MDY to MON:
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- About this route
- MDY Airport Information
- MON Airport Information
- Facts about MDY
- Facts about MON
- Map of Nearest Airports to MDY
- List of Nearest Airports to MDY
- Map of Furthest Airports from MDY
- List of Furthest Airports from MDY
- Map of Nearest Airports to MON
- List of Nearest Airports to MON
- Map of Furthest Airports from MON
- List of Furthest Airports from MON
About this route:
A direct, nonstop flight between Henderson Field (MDY), Sand Island, Midway Atoll, United States and Mount Cook Airport (MON), Mount Cook, New Zealand would travel a Great Circle distance of 5,035 miles (or 8,103 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 Henderson Field and Mount Cook 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 Henderson Field and Mount Cook Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | MDY / PMDY |
Airport Name: | Henderson Field |
Location: | Sand Island, Midway Atoll, United States |
GPS Coordinates: | 28°12'5"N by 177°22'53"W |
Area Served: | Midway Atoll |
Operator/Owner: | U.S. Dept. of the Interior Fish and Wildlife Service |
Airport Type: | Public |
Elevation: | 18 feet (5 meters) |
# of Runways: | 1 |
View all routes: | Routes from MDY |
More Information: | MDY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MON / NZMC |
Airport Name: | Mount Cook Airport |
Location: | Mount Cook, New Zealand |
GPS Coordinates: | 43°46'0"S by 170°8'8"E |
Operator/Owner: | Aoraki Mount Cook Airport Ltd |
Elevation: | 2153 feet (656 meters) |
# of Runways: | 1 |
View all routes: | Routes from MON |
More Information: | MON Maps & Info |
Facts about Henderson Field (MDY):
- The furthest airport from Henderson Field (MDY) is Lüderitz Airport (LUD), which is located 11,656 miles (18,759 kilometers) away in Luderitz, Namibia.
- Henderson Field is a public airport located on Sand Island in Midway Atoll, an unincorporated territory of the United States.
- Henderson Field (MDY) currently has only 1 runway.
- After transition from the U.S.
- The airfield was previously served by Aloha Airlines with scheduled weekly charter flghts to and from Honolulu utilizing a Boeing 737-200 jetliner.
- The closest airport to Henderson Field (MDY) is Johnston Atoll Airport (JON), which is located 937 miles (1,508 kilometers) SE of MDY.
- Because of Henderson Field's relatively low elevation of 18 feet, planes can take off or land at Henderson Field 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.
Facts about Mount Cook Airport (MON):
- Mount Cook Airport (MON) currently has only 1 runway.
- The furthest airport from Mount Cook Airport (MON) is A Coruña Airport (LCG), which is nearly antipodal to Mount Cook Airport (meaning Mount Cook Airport is almost on the exact opposite side of the Earth from A Coruña Airport), and is located 12,356 miles (19,885 kilometers) away in A Coruña, Spain.
- The closest airport to Mount Cook Airport (MON) is Glentanner Aerodrome (GTN), which is located only 10 miles (16 kilometers) S of MON.