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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Baghdad International Airport (SDA), Baghdad, Iraq would travel a Great Circle distance of 7,157 miles (or 11,518 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 Henry Post Army Airfield and Baghdad International Airport, 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 Henry Post Army Airfield and Baghdad International Airport. 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 Henry Post Army Airfield (FSI):

• Air Service/Corps units assigned to Post Field between 1919 and 1941
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
• 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.

Facts about Baghdad International Airport (SDA):

• Most of Baghdad's civil flights stopped in 1991, when the United Nations imposed restrictions on Iraq after the Iraqi invasion of Kuwait during the Persian Gulf War.
• The closest airport to Baghdad International Airport (SDA) is Baghdad International Airport (BGW), which is located only 0 mile (0 kilometer) N of SDA.
• In April 2003, US-led forces invaded Iraq and changed the airport's name to Baghdad International Airport.
• Civilian control of the airport was returned to the Iraqi Government in 2004.
• The furthest airport from Baghdad International Airport (SDA) is Totegegie Airport (GMR), which is located 11,732 miles (18,880 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• Baghdad International Airport (SDA) has 2 runways.
• Because of Baghdad International Airport's relatively low elevation of 114 feet, planes can take off or land at Baghdad International 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.
• In addition to being known as "Baghdad International Airport", other names for SDA include "مطار بغداد الدولي", "Matar Baġdād ad-Dowaly" and "BGW".
• The present airport was developed under a consortium led by French company, Spie Batignolles, under an agreement made in 1979.