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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Miami Municipal Airport (MIO), Miami, Oklahoma, United States would travel a Great Circle distance of 251 miles (or 404 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 Henry Post Army Airfield and Miami Municipal Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• 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.
• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.

Facts about Miami Municipal Airport (MIO):

• Because of Miami Municipal Airport's relatively low elevation of 808 feet, planes can take off or land at Miami Municipal 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.
• Miami Municipal Airport covers 300 acres at an elevation of 808 feet.
• The furthest airport from Miami Municipal Airport (MIO) is Margaret River Airport (MGV), which is located 10,743 miles (17,289 kilometers) away in Margaret River, Western Australia, Australia.
• For a short time starting 1952 it had scheduled flights-- Ozark DC-3s.
• In summer 1941 the facility was taken over by the United States Army Air Forces and was used initially as part of the British Flying Training School program.
• Miami Municipal Airport (MIO) currently has only 1 runway.
• The closest airport to Miami Municipal Airport (MIO) is Joplin Regional Airport (JLN), which is located 27 miles (44 kilometers) NE of MIO.