Nonstop flight route between Grafton, New South Wales, Australia and Oklahoma City, Oklahoma, United States:

About this route:

A direct, nonstop flight between Clarence Valley Regional Airport (GFN), Grafton, New South Wales, Australia and Tinker Air Force Base (TIK), Oklahoma City, Oklahoma, United States would travel a Great Circle distance of 8,405 miles (or 13,527 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 Clarence Valley Regional Airport and Tinker Air Force Base, 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 Clarence Valley Regional Airport and Tinker Air Force Base. 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 Clarence Valley Regional Airport (GFN):

• Because of Clarence Valley Regional Airport's relatively low elevation of 110 feet, planes can take off or land at Clarence Valley Regional 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.
• The furthest airport from Clarence Valley Regional Airport (GFN) is Santa Maria Airport (SMA), which is located 11,928 miles (19,196 kilometers) away in Santa Maria, Portugal.
• Clarence Valley Regional Airport (GFN) currently has only 1 runway.
• The closest airport to Clarence Valley Regional Airport (GFN) is Coffs Harbour Airport (CFS), which is located 39 miles (63 kilometers) S of GFN.

Facts about Tinker Air Force Base (TIK):

• The Oklahoma Wing Civil Air Patrol headquarters provides state level support to the 14 units across the state of Oklahoma.
• The furthest airport from Tinker Air Force Base (TIK) is Sir Gaëtan Duval Airport (RRG), which is located 10,843 miles (17,449 kilometers) away in Rodrigues Island, Mauritius.
• The 137th Air Refueling Wing flies the KC-135R in conjunction with the 507th Air Refueling Wing, having assumed an aerial refueling mission in 2008.
• The 507th Air Refueling Wing of the Air Force Reserve Command is one of two Air Force Reserve flying units in the state of Oklahoma.
• The closest airport to Tinker Air Force Base (TIK) is Will Rogers World Airport (OKC), which is located only 12 miles (20 kilometers) W of TIK.
• Tinker is also the home of the United States Navy's Strategic Communications Wing One.
• In addition to being known as "Tinker Air Force Base", another name for TIK is "Tinker AFB".
• The 137th began as the 185th Fighter Squadron, with the P-51 Mustang.
• Tinker is the headquarters of the Air Force Materiel Command's Oklahoma City Air Logistics Center, which is the worldwide manager for a wide range of aircraft, engines, missiles, software and avionics and accessories components.
• Community support for Tinker can be seen by the establishment of two public/private partnerships that support base operations by using local dollars to make available additional facilities for base use.