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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Mariupol International Airport (MPW), Mariupol, Ukraine would travel a Great Circle distance of 6,162 miles (or 9,917 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 Mariupol 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 Mariupol 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• 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 Mariupol International Airport (MPW):

• Because of Mariupol International Airport's relatively low elevation of 251 feet, planes can take off or land at Mariupol 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.
• On May 26, 2004 the airport received the status of International Airport, and on November 7, 2005 the State Aviation Administration of Ukraine issued the Certificate of Conformity which allowed airport to service airlines, passengers, and air cargo.
• The airport has domestic, international and charter flights covering the CIS countries, Europe and the Middle East.
• The furthest airport from Mariupol International Airport (MPW) is Chatham Islands (CHT), which is located 10,790 miles (17,366 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Mariupol International Airport (MPW) has 3 runways.
• The airport's history began in 1930 when project Mariupol Airport started.
• In addition to being known as "Mariupol International Airport", other names for MPW include ""Міжнародний Aеропорт "Маріуполь"" and ""Международный Аэропорт "Мариуполь"".
• The airport is situated on the extreme south-eastern part of Ukraine near the border with Russia.
• The closest airport to Mariupol International Airport (MPW) is Berdyansk Airport (ERD), which is located 37 miles (60 kilometers) WSW of MPW.