Nonstop flight route between Upington, South Africa and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Upington Airport (UTN), Upington, South Africa and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 8,909 miles (or 14,338 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 Upington 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 Upington 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 Upington Airport (UTN):

• Private charter flights are provided by Walker Flying Services who operates Cessna 210 and Cessna 402 aircraft.
• The furthest airport from Upington Airport (UTN) is Princeville Airport (HPV), which is nearly antipodal to Upington Airport (meaning Upington Airport is almost on the exact opposite side of the Earth from Princeville Airport), and is located 12,007 miles (19,323 kilometers) away in Hanalei, Hawaii, United States.
• Upington Airport (UTN) has 3 runways.
• The closest airport to Upington Airport (UTN) is Johan Pienaar Airport (KMH), which is located 147 miles (236 kilometers) ENE of UTN.
• Upington Airport's runway was built to accommodate a Boeing 747 with a full load of passengers, cargo and fuel, so that it could take off for Europe without having to stop along the way.
• As well as improvements to the airport itself, ACSA will be preparing land around the airport for development to support the inevitable boost to the local economy.

Facts about Henry Post Army Airfield (FSI):

• 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 (FSI) currently has only 1 runway.
• With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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.