Nonstop flight route between Fort Sill, Oklahoma, United States and Faro, Portugal:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Faro International Airport (FAO), Faro, Portugal would travel a Great Circle distance of 4,856 miles (or 7,816 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 Faro International 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 Faro International 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):

• 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 was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
• 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.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
• 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.

Facts about Faro International Airport (FAO):

• More than ten car rental firms service the airport.
• In addition to being known as "Faro International Airport", another name for FAO is "Aeroporto Internacional de Faro".
• The furthest airport from Faro International Airport (FAO) is Dargaville Aerodrome (DGR), which is nearly antipodal to Faro International Airport (meaning Faro International Airport is almost on the exact opposite side of the Earth from Dargaville Aerodrome), and is located 12,310 miles (19,810 kilometers) away in Dargaville, New Zealand.
• Because of Faro International Airport's relatively low elevation of 23 feet, planes can take off or land at Faro 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.
• Faro International Airport (FAO) currently has only 1 runway.
• A total of 5.6 million passengers used Faro airport in 2011.
• Faro International Airport handled 5,672,377 passengers last year.
• The closest airport to Faro International Airport (FAO) is Portimão Airport (PRM), which is located 35 miles (56 kilometers) WNW of FAO.