Nonstop flight route between Fort Sill, Oklahoma, United States and Grand Rapids, Michigan, United States:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Gerald R. Ford International Airport (GRR), Grand Rapids, Michigan, United States would travel a Great Circle distance of 895 miles (or 1,441 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 Gerald R. Ford International Airport, 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):

• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
• 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 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.
• 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.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• Henry Post Army Airfield (FSI) currently has only 1 runway.

Facts about Gerald R. Ford International Airport (GRR):

• An outdoor viewing area on Kraft Avenue north of 52nd Street has picnic tables, litter barrels, and a portable toilet.
• In 1997 the new 8,500-foot runway 17/35 was added to allow the airport to continue operations during the $32 million reconstruction of runway 8R/26L, completed in 2001.
• The closest airport to Gerald R. Ford International Airport (GRR) is Park Township Airport (HLM), which is located 33 miles (53 kilometers) W of GRR.
• Because of Gerald R. Ford International Airport's relatively low elevation of 794 feet, planes can take off or land at Gerald R. Ford 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.
• Gerald R. Ford International Airport (GRR) has 3 runways.
• The furthest airport from Gerald R. Ford International Airport (GRR) is Margaret River Airport (MGV), which is located 11,165 miles (17,969 kilometers) away in Margaret River, Western Australia, Australia.
• The airport is at the intersection of 44th Street and Patterson Avenue.
• The airport is the largest commercial airport in the West Michigan region and is the second largest airport in Michigan after Detroit Metropolitan Wayne County Airport.