Nonstop flight route between Fort Sill, Oklahoma, United States and Ardmore, New Zealand:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Ardmore Airport (AMZ), Ardmore, New Zealand would travel a Great Circle distance of 7,440 miles (or 11,974 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 Henry Post Army Airfield and Ardmore 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 Henry Post Army Airfield and Ardmore Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• Post Field served as a base for flight training for the Air Service.
• The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.

Facts about Ardmore Airport (AMZ):

• Because of Ardmore Airport's relatively low elevation of 111 feet, planes can take off or land at Ardmore Airport 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.
• Ardmore was constructed during World War II by USAAF forces stationed in Auckland, and was intended to be used as a base for B-17 Flying Fortress bombers.
• The furthest airport from Ardmore Airport (AMZ) is Málaga Airport (AGP), which is nearly antipodal to Ardmore Airport (meaning Ardmore Airport is almost on the exact opposite side of the Earth from Málaga Airport), and is located 12,399 miles (19,954 kilometers) away in Málaga, Spain.
• Ardmore Airport (AMZ) has 3 runways.
• The closest airport to Ardmore Airport (AMZ) is Auckland Airport (AKL), which is located only 10 miles (16 kilometers) W of AMZ.
• The airfield is serviced by two R-NAV arrivals, one for each runway.