Nonstop flight route between Chatham-Kent, Ontario, Canada and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Chatham-Kent Airport (XCM), Chatham-Kent, Ontario, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,027 miles (or 1,652 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 Chatham-Kent 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 Chatham-Kent Airport (XCM):

• Because of Chatham-Kent Airport's relatively low elevation of 645 feet, planes can take off or land at Chatham-Kent 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.
• Chatham-Kent Municipal Airport, is located 6 nautical miles southeast of Chatham-Kent, Ontario, Canada.
• The closest airport to Chatham-Kent Airport (XCM) is Selfridge Air National Guard Base (MTC), which is located 44 miles (70 kilometers) WNW of XCM.
• The furthest airport from Chatham-Kent Airport (XCM) is Margaret River Airport (MGV), which is located 11,341 miles (18,252 kilometers) away in Margaret River, Western Australia, Australia.
• In addition to being known as "Chatham-Kent Airport", other names for XCM include "Chatham-Kent Municipal Airport" and "CYCK".
• Chatham-Kent Airport (XCM) currently has only 1 runway.
• The Chatham-Kent Municipal Airport is owned and operated by the Municipality of Chatham–Kent.

Facts about Henry Post Army Airfield (FSI):

• 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.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• 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 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.