Nonstop flight route between Mendi, Papua New Guinea and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Mendi Airport (MDU), Mendi, Papua New Guinea and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,040 miles (or 12,939 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 Mendi Airport and Henry Post Army Airfield, 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 Mendi Airport and Henry Post Army Airfield. 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 Mendi Airport (MDU):

• The furthest airport from Mendi Airport (MDU) is Pinto Martins – Fortaleza International Airport (FOR), which is located 11,735 miles (18,885 kilometers) away in Fortaleza, Ceará, Brazil.
• The closest airport to Mendi Airport (MDU) is Moro Airport (MXH), which is located 32 miles (52 kilometers) WSW of MDU.
• Because of Mendi Airport's high elevation of 5,680 feet, planes must typically fly at a faster airspeed in order to takeoff or land at MDU. Combined with a high temperature, this could make MDU a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Mendi Airport (MDU) currently has only 1 runway.

Facts about Henry Post Army Airfield (FSI):

• Post Field served as a base for flight training for the Air Service.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
• 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.
• 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.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.