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

About this route:

A direct, nonstop flight between Lake County Airport (LXV), Leadville, Colorado, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 539 miles (or 867 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 Lake County Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Lake County Airport (LXV):

• Lake County Airport covers an area of 605 acres.
• The highest helicopter flight training school in the world, RAVCO, operates out of the Lake County Airport.
• Because of Lake County Airport's high elevation of 9,927 feet, planes must typically fly at a faster airspeed in order to takeoff or land at LXV. Combined with a high temperature, this could make LXV a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The closest airport to Lake County Airport (LXV) is Aspen–Pitkin County Airport (ASE), which is located 30 miles (48 kilometers) W of LXV.
• Lake County Airport (LXV) currently has only 1 runway.
• The furthest airport from Lake County Airport (LXV) is Sir Gaëtan Duval Airport (RRG), which is located 10,958 miles (17,635 kilometers) away in Rodrigues Island, Mauritius.
• At one point, the airport had scheduled passenger airline service.
• In addition to being known as "Lake County Airport", another name for LXV is "Leadville Airport".

Facts about Henry Post Army Airfield (FSI):

• 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.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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.
• In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
• 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.
• 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.