Nonstop flight route between Fort Sill, Oklahoma, United States and Andulo, Angola:

About this route:

A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Aeroporto de Andulo (ANL), Andulo, Angola would travel a Great Circle distance of 8,089 miles (or 13,019 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 Aeroporto de Andulo, 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 Aeroporto de Andulo. 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
• Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
• 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.
• The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
• 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.
• 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 Aeroporto de Andulo (ANL):

• In addition to being known as "Aeroporto de Andulo", another name for ANL is "Aeroporto de Andulo (Andulo)".
• Because of Aeroporto de Andulo's high elevation of 5,446 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ANL. Combined with a high temperature, this could make ANL a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Aeroporto de Andulo (ANL) is Johnston Atoll Airport (JON), which is located 11,883 miles (19,123 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
• Aeroporto de Andulo (ANL) currently has only 1 runway.
• The closest airport to Aeroporto de Andulo (ANL) is Waku Kungo Airport/Cela (CEO), which is located 109 miles (175 kilometers) W of ANL.