Nonstop flight route between Fort Sill, Oklahoma, United States and Cornélio Procópio, Paraná, Brazil:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Francisco Lacerda Junior Airport (CKO), Cornélio Procópio, Paraná, Brazil would travel a Great Circle distance of 5,076 miles (or 8,169 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 large distance between Henry Post Army Airfield and Francisco Lacerda Junior Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Francisco Lacerda Junior Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Henry Post Army Airfield (FSI):

• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.
• Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
• Henry Post Army Airfield (FSI) currently has only 1 runway.
• Air Service/Corps units assigned to Post Field between 1919 and 1941
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.
• 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.

Facts about Francisco Lacerda Junior Airport (CKO):

• In addition to being known as "Francisco Lacerda Junior Airport", another name for CKO is "Aeroporto Francisco Lacerda Junior".
• Francisco Lacerda Junior Airport is the airport serving Cornélio Procópio, Brazil.
• The furthest airport from Francisco Lacerda Junior Airport (CKO) is Minami-Daito Airport (MMD), which is nearly antipodal to Francisco Lacerda Junior Airport (meaning Francisco Lacerda Junior Airport is almost on the exact opposite side of the Earth from Minami-Daito Airport), and is located 12,217 miles (19,661 kilometers) away in Minami Daito, Okinawa, Japan.
• The closest airport to Francisco Lacerda Junior Airport (CKO) is Londrina-Governador José Richa Airport (LDB), which is located 36 miles (58 kilometers) WSW of CKO.
• Francisco Lacerda Junior Airport handled 186 passengers last year.
• It is operated by the Municipality of Cornélio Procópio under the supervision of Aeroportos do Paraná.
• Francisco Lacerda Junior Airport (CKO) currently has only 1 runway.