Nonstop flight route between Fort Sill, Oklahoma, United States and El Centro, California, United States:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Naval Air Facility El Centro (NJK), El Centro, California, United States would travel a Great Circle distance of 999 miles (or 1,608 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 Henry Post Army Airfield and Naval Air Facility El Centro, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• 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 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.
• With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
• 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
• Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.

Facts about Naval Air Facility El Centro (NJK):

• In addition to being known as "Naval Air Facility El Centro", another name for NJK is "KNJK - FAA: NJK".
• The facility has two operating runways.
• The furthest airport from Naval Air Facility El Centro (NJK) is Sir Gaëtan Duval Airport (RRG), which is located 11,532 miles (18,558 kilometers) away in Rodrigues Island, Mauritius.
• For the first 35 years, the mission of NAF El Centro was devoted to aeronautical escape system testing, evaluation, and design.
• The closest airport to Naval Air Facility El Centro (NJK) is Imperial County Airport (IPL), which is located only 5 miles (9 kilometers) E of NJK.
• The addition of the Display and Debriefing Subsystem, known as DDS, expanded the role of NAF El Centro to include air combat training by utilizing remote television, acoustical and laser scoring systems.
• Naval Air Facility El Centro (NJK) has 2 runways.