Nonstop flight route between Garden City, Kansas, United States and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Garden City Regional Airport (GCK), Garden City, Kansas, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 261 miles (or 420 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 Garden City Regional 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 Garden City Regional Airport (GCK):

• The furthest airport from Garden City Regional Airport (GCK) is Sir Gaëtan Duval Airport (RRG), which is located 10,860 miles (17,477 kilometers) away in Rodrigues Island, Mauritius.
• The main Garden City Army Airfield and its auxiliaries closed in November 1945 and were declared excess by the military on 18 May 1947.
• Garden City Regional Airport (GCK) has 2 runways.
• The closest airport to Garden City Regional Airport (GCK) is Dodge City Regional Airport (DDC), which is located 43 miles (69 kilometers) ESE of GCK.

Facts about Henry Post Army Airfield (FSI):

• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• 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.