Nonstop flight route between Cairo, Egypt and Fort Sill, Oklahoma, United States:

About this route:

A direct, nonstop flight between Cairo International Airport (CAI), Cairo, Egypt and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,896 miles (or 11,097 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 Cairo International Airport and Henry Post Army Airfield, 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 Cairo International Airport and Henry Post Army Airfield. 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 Cairo International Airport (CAI):

• Because of Cairo International Airport's relatively low elevation of 382 feet, planes can take off or land at Cairo 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.
• The furthest airport from Cairo International Airport (CAI) is Rurutu Airport (RUR), which is located 11,878 miles (19,117 kilometers) away in Rurutu, French Polynesia.
• In February 2010 the World Bank's Board of Executive Directors approved a loan amount of $387 million to support the Cairo Airport Development Project to overhaul the terminal with national banks providing the rest.
• Cairo International Airport handled 14,711,500 passengers last year.
• The terminal facilities include Departure Hall 1, International Hall 3, and Hall 4 for Private & Non-commercial Aircraft Services.
• The closest airport to Cairo International Airport (CAI) is Alexandria International Airport (ALY), which is located 113 miles (183 kilometers) NW of CAI.
• In addition to being known as "Cairo International Airport", another name for CAI is "مطار القاهرة الدولي".
• Cairo International Airport (CAI) has 3 runways.

Facts about Henry Post Army Airfield (FSI):

• 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• 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.
• 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 (FSI) currently has only 1 runway.
• 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.