Nonstop flight route between Gillette, Wyoming, United States and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Gillette–Campbell County Airport (GCC), Gillette, Wyoming, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 770 miles (or 1,239 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 relatively short distance between Gillette–Campbell County Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Gillette–Campbell County Airport (GCC):

• Because of Gillette–Campbell County Airport's high elevation of 4,364 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GCC. Combined with a high temperature, this could make GCC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Federal Aviation Administration records say the airport had 28,232 passenger boardings in calendar year 2008, 26,869 in 2009 and 29,230 in 2010.
• The airport covers 759 acres at an elevation of 4,364 feet.
• Gillette–Campbell County Airport (GCC) has 2 runways.
• The furthest airport from Gillette–Campbell County Airport (GCC) is Sir Gaëtan Duval Airport (RRG), which is located 10,622 miles (17,094 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Gillette–Campbell County Airport (GCC) is Sheridan County Airport (SHR), which is located 77 miles (123 kilometers) WNW of GCC.

Facts about Henry Post Army Airfield (FSI):

• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.