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

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Lviv Danylo Halytskyi International Airport (LWO), Lviv, Ukraine would travel a Great Circle distance of 5,621 miles (or 9,047 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 Lviv Danylo Halytskyi 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 Lviv Danylo Halytskyi 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 Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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 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.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.

Facts about Lviv Danylo Halytskyi International Airport (LWO):

• The closest airport to Lviv Danylo Halytskyi International Airport (LWO) is Ivano-Frankivsk International Airport (IFO), which is located 72 miles (116 kilometers) SSE of LWO.
• In addition to being known as "Lviv Danylo Halytskyi International Airport", other names for LWO include "Міжнародний аеропорт «Львів» імені Данила Галицького" and "LWO[1]".
• The furthest airport from Lviv Danylo Halytskyi International Airport (LWO) is Chatham Islands (CHT), which is located 11,390 miles (18,331 kilometers) away in Waitangi, Chatham Islands, New Zealand.