Nonstop flight route between Casa Grande, Arizona, United States and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Casa Grande Municipal Airport (CGZ), Casa Grande, Arizona, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 776 miles (or 1,248 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 Casa Grande Municipal 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 Casa Grande Municipal Airport (CGZ):

• The furthest airport from Casa Grande Municipal Airport (CGZ) is Sir Gaëtan Duval Airport (RRG), which is located 11,477 miles (18,470 kilometers) away in Rodrigues Island, Mauritius.
• Casa Grande Municipal Airport (CGZ) currently has only 1 runway.
• The airport covers 640 acres at an elevation of 1,464 feet.
• On February 7, 2013 a twin engine Beechcraft King Air crashed at Casa Grande at 11:45 a.m.
• The closest airport to Casa Grande Municipal Airport (CGZ) is Phoenix–Mesa Gateway Airport (AZA), which is located 25 miles (41 kilometers) NNE of CGZ.

Facts about Henry Post Army Airfield (FSI):

• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• 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.
• Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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.