Nonstop flight route between Grand Island, Nebraska, United States and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Central Nebraska Regional Airport (GRI), Grand Island, Nebraska, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 437 miles (or 703 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 Central Nebraska Regional 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 Central Nebraska Regional Airport (GRI):

• The furthest airport from Central Nebraska Regional Airport (GRI) is Sir Gaëtan Duval Airport (RRG), which is located 10,617 miles (17,087 kilometers) away in Rodrigues Island, Mauritius.
• Central Nebraska Regional Airport (GRI) has 2 runways.
• Air Midwest, operating as US Airways Express, commenced service on October 29, 2006, with two daily flights to Omaha Eppley Airfield and one daily flight to Kansas City International Airport.
• The closest airport to Central Nebraska Regional Airport (GRI) is Hastings Municipal Airport (HSI), which is located 26 miles (41 kilometers) SSW of GRI.
• Central Nebraska Regional Airport covers 1,847 acres at an elevation of 1,847 feet above mean sea level.

Facts about Henry Post Army Airfield (FSI):

• Air Service/Corps units assigned to Post Field between 1919 and 1941
• There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
• The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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.
• 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 (FSI) currently has only 1 runway.
• After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.