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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Iași International Airport (IAS), Iași, Romania would travel a Great Circle distance of 5,869 miles (or 9,445 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 Iași 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 Iași 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):

• 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.
• 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.
• 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 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.
• 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 Iași International Airport (IAS):

• Iași International Airport has started a long-term, multi-stage upgrade program.
• In addition to being known as "Iași International Airport", another name for IAS is "Aeroportul Internațional Iași".
• The closest airport to Iași International Airport (IAS) is Bălți-Leadoveni International Airport (BZY), which is located 46 miles (75 kilometers) N of IAS.
• Because of Iași International Airport's relatively low elevation of 397 feet, planes can take off or land at Iași 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.
• The furthest airport from Iași International Airport (IAS) is Chatham Islands (CHT), which is located 11,253 miles (18,109 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In 2013, the airport served 231,933 passengers, a 33.9% increase compared to the previous year, partly due to the start of three new external routes.
• Iași International Airport handled 231,933 passengers last year.
• Iași International Airport (IAS) has 2 runways.